[#326] Load Checkpoint files from bundle.

Closes #326 Implements loading checkpoints from the bundle the same way the android SDK does. * Add checkpoint files * Add checkpoint files as resources to package * Remove stencil files * Update wallet birthday methods to use bundled checkpoints * [clean up] Fix test build failure * Add Cocoapods support * Fix for behaviour across SPM and Cocoapods * Add test for checkpoint retrieval * Use latest GRPC v1.x * update checkpoint files to match android sdk
2022-05-05 23:30:17 +02:00 · 2022-05-05 23:30:17 +02:00 · 80e6ec200b
parent a3a33382c1
commit 80e6ec200b
288 changed files with 2154 additions and 1727 deletions
--- a/Package.swift
+++ b/Package.swift
@ -28,8 +28,10 @@ let package = Package(
            ],
            exclude: [
                "Service/ProtoBuf/proto/compact_formats.proto",
-                "Service/ProtoBuf/proto/service.proto",
-                "Stencil"
+                "Service/ProtoBuf/proto/service.proto"
+            ],
+            resources: [
+                .copy("Resources/saplingtree-checkpoints")
            ]
        ),
        .target(
--- a/Sources/ZcashLightClientKit/Constants/WalletBirthday+Constants.swift
+++ b/Sources/ZcashLightClientKit/Constants/WalletBirthday+Constants.swift
@ -8,12 +8,51 @@
 import Foundation

 public extension WalletBirthday {
-    static func birthday(with height: BlockHeight, network: ZcashNetwork) -> WalletBirthday {
-        switch network.networkType {
-        case .mainnet:
-            return mainnetBirthday(with: height)
-        case .testnet:
-            return testnetBirthday(with: height)
-        }
+  static func birthday(with height: BlockHeight, network: ZcashNetwork) -> WalletBirthday {
+    switch network.networkType {
+    case .mainnet:
+      return birthday(with: height, checkpointDirectory: Self.mainnetCheckpointDirectory) ?? .mainnetMin
+    case .testnet:
+      return birthday(with: height, checkpointDirectory: Self.testnetCheckpointDirectory) ?? .testnetMin
    }
+  }
+}
+
+extension WalletBirthday {
+  static func birthday(with height: BlockHeight, checkpointDirectory: URL) -> WalletBirthday? {
+    return bestCheckpointHeight(for: height, checkpointDirectory: checkpointDirectory)
+      .flatMap { checkpoint(height: $0, directory: checkpointDirectory) }
+  }
+
+  private static func bestCheckpointHeight(for height: BlockHeight, checkpointDirectory: URL) -> Int? {
+    guard let checkPointURLs = try? FileManager.default.contentsOfDirectory(
+      at: checkpointDirectory,
+      includingPropertiesForKeys: nil,
+      options: .skipsHiddenFiles
+    ) else {
+      return nil
+    }
+
+    return checkPointURLs
+      .map { $0.deletingPathExtension() }
+      .map(\.lastPathComponent)
+      .compactMap(Int.init)
+      .filter { $0 <= height }
+      .sorted()
+      .last
+  }
+
+  private static func checkpoint(height: BlockHeight, directory checkpointDirectory: URL) -> WalletBirthday? {
+    let url = checkpointDirectory
+      .appendingPathComponent(String(height))
+      .appendingPathExtension("json")
+
+    return try? checkpoint(at: url)
+  }
+
+  private static func checkpoint(at url: URL) throws -> WalletBirthday {
+    let data = try Data(contentsOf: url)
+    let checkpoint = try JSONDecoder().decode(WalletBirthday.self, from: data)
+    return checkpoint
+  }
 }
--- a/Sources/ZcashLightClientKit/Constants/WalletBirthday+mainnet.swift
+++ b/Sources/ZcashLightClientKit/Constants/WalletBirthday+mainnet.swift
@ -8,603 +8,13 @@
 import Foundation

 extension WalletBirthday {
-    static func mainnetBirthday(with height: BlockHeight) -> WalletBirthday {
-        switch height {
-        case BlockHeight.min ..< 640_000:
-            return WalletBirthday(
-                height: 419_200,
-                hash: "00000000025a57200d898ac7f21e26bf29028bbe96ec46e05b2c17cc9db9e4f3",
-                time: 1540779337,
-                tree: "000000"
-            )
-        case 640_000 ..< 643_500:
-            return WalletBirthday(
-                height: 640000,
-                hash: "00000000016cd930734753f5acce6274b391f14330c793e54e7bd9f942d17114",
-                time: 1574051743,
-                tree: "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"
-            )
-        case 643_500 ..< 663000:
-            return WalletBirthday(
-                height: 643_500,
-                hash: "000000000041005fd724ff6e29bd1738bed69a4d9ca028e124029525350bd789",
-                time: 1574579149,
-                tree: "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"
-            )
-        case 663000 ..< 663150:
-            return WalletBirthday(
-                height: 663000,
-                hash: "0000000000bd422264b700bb33cab167ab42392c89db0e7c8ce30d57f346fe69",
-                time: 1576810013,
-                tree: "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"
-            )
-        case 663150 ..< 663700:
-            return WalletBirthday(
-                height: 663150,
-                hash: "0000000002fd3be4c24c437bd22620901617125ec2a3a6c902ec9a6c06f734fc",
-                time: 1576821833,
-                tree: "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"
-            )
-        case 663700 ..< 670000:
-            return WalletBirthday(
-                height: 663700,
-                hash: "0000000000d387fab4c980e9a5b42ec35a39879706398c78fbce873d61f1b26c",
-                time: 1576863287,
-                tree: "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"
-            )
-        case 670000 ..< 680000:
-            return WalletBirthday(
-                height: 670000,
-                hash: "000000000086313791aca867bf60fc7434fe2b3fc56926ef46223c6b6b05b5fd",
-                time: 1577338346,
-                tree: "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"
-            )
-        case 680000 ..< 690000:
-            return WalletBirthday(
-                height: 680000,
-                hash: "0000000001f2e08db1ea7ce567a5cd745de87c2eafbd769346b8212cc922d517",
-                time: 1578091375,
-                tree: "01bc7b45da508ff7e4b3dbc1184a42a646a18ad0c73907d9462199354f3490ec00001101cf1bc2f3ef2e491a4c04cede4efa561dcb4e9c56562adaa79b96ec8e54b43643000001419a6936943299e8d695fb98c78153499682d1c332efa1fbd19ce3c996be713b01e3743cb66129e262add8996fc588df0b1a33366df4e5d618ec14d0bc8129f537000000000141b1ff5b5fdad24aafa550d42cb9f99c85f6175b3d65060079bb9638cacf654e0141754203644e6f3d5faf15f16492efec723da55b2db473b34299c5582e883e46000000000001d2ea556f49fb934dc76f087935a5c07788000b4e3aae24883adfec51b5f4d260"
-            )
-        case 690000 ..< 692345:
-            return WalletBirthday(
-                height: 690000,
-                hash: "0000000000b1e6422ecd9292951b36ebb94e8926bbd33df8445b574b4be14f79",
-                time: 1578845180,
-                tree: "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"
-            )
-        case 692345 ..< 693400:
-            return WalletBirthday(
-                height: 692345,
-                hash: "0000000002584662ea3fb1969a65f05cf1e0c82581b885fbd723eed6ba818e99",
-                time: 1579021581,
-                tree: "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"
-            )
-        case 693400 ..< 700000:
-            return WalletBirthday(
-                height: 693400,
-                hash: "0000000001708386101e361d211b2a14f3571d0b81f5962b452d563444c7f06a",
-                time: 1579101218,
-                tree: "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"
-            )
-        case 700000 ..< 710000:
-            return WalletBirthday(
-                height: 700000,
-                hash: "0000000000c057d167a20ae61b1f77996bc72631dee6ffb11095f0d312230ddc",
-                time: 1579598443,
-                tree: "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"
-            )
-        case 710000 ..< 720000:
-            return WalletBirthday(
-                height: 710000,
-                hash: "00000000003adcad055353d33a0962103e284bc47577c62580535a1dd6be7cf6",
-                time: 1580351806,
-                tree: "01bf61bd9326bba72206cc0ac82791fe316277907ba76773b5ae01ea7df948ae04001101200905d2485346e39f07fd989ba05211195251968d6bcb41b8280bc94733bc5d01e44932d89c5309ac906072235443f573a92dcda2acf608c1851af01dbeab19350000000001a73367559bf511fc5212ab3f0f6754a9b7ca59a3da68588e3763c801c031bd1501eb94b48e208bdbd42bb4815940b2f9f5187cc5e42c196f461f7bc6d020ed670f0001f00ddf03aca4e8c2620ff274939a1f1cd6a4eceb147e8aa6a8ba83717d60182700010576ef08575c3dd49296ba7c2ddd914715c4f9a7316da4ae8f5600dafa1b1c39019be74b905f0e99399af0fda6832324ceeeaf57551b11b42c73bcb7cd215ab91400000001d2ea556f49fb934dc76f087935a5c07788000b4e3aae24883adfec51b5f4d260"
-            )
-        case 720000 ..< 730000:
-            return WalletBirthday(
-                height: 720000,
-                hash: "000000000225bab0e1491d6abfa4a41c174bc7d0167411e2cb2ebd960dae5158",
-                time: 1581104786,
-                tree: "0147c6af2c835328a4c17eff07f76102dc57716a13ce3d3a4f48367c3f2384fe2901e01e9b45be2ad8bedab63db1963c2b8d85e1ed20b6327cf2c55c211234e8a3351101134f80e61b548e384e87f823187d2734b07c516d48eea33a533c6cf7aa47052200000000000000017ce48111238d9e81b7e4147286578f2d686d71b1ec0cae668f567f3fef65bc0b017895f4c380f5169dcb84c7154fe6fcf72d694d30f0ba2535437b443a2cb5ae18000000013a1f7fb005388ac6f04099b647ed85d8b025d8ae4b178c2376b473b121b8c052000001d2ea556f49fb934dc76f087935a5c07788000b4e3aae24883adfec51b5f4d260"
-            )
-        case 730000 ..< 735000:
-            return WalletBirthday(
-                height: 730000,
-                hash: "0000000002293b9e058e17fbc357c9b676d276eba338e033e357034c775ab320",
-                time: 1581858634,
-                tree: "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"
-            )
-        case 735000 ..< 750000:
-            return WalletBirthday(
-                height: 735000,
-                hash: "00000000015c597fab53f58b9e1ededbe8bd83ca0203788e2039eceeb0d65ca6",
-                time: 1582235356,
-                tree: "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"
-            )
-        case 750000 ..< 775000:
-            return WalletBirthday(
-                height: 750000,
-                hash: "00000000028522f87172ecefd79b5f54547c8a756976585f29e4dc182a19c46a",
-                time: 1583365678,
-                tree: "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"
-            )
-        case 775000 ..< 800000:
-            return WalletBirthday(
-                height: 775000,
-                hash: "0000000001325ee365bb14184794c700485f4e40142678bba749a54ccbc91aaf",
-                time: 1585250621,
-                tree: "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"
-            )
-        case 800000 ..< 820000:
-            return WalletBirthday(
-                height: 800000,
-                hash: "00000000013f1f4e5634e896ebdbe63dec115547c1480de0d83c64426f913c27",
-                time: 1587134100,
-                tree: "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"
-            )
-        case 820000 ..< 830000:
-            return WalletBirthday(
-                height: 820000,
-                hash: "00000000001bde1cd7d26b21c7c0a4eccf3c16805c6e68f499398463fa91ed93",
-                time: 1588640783,
-                tree: "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"
-            )
-        case 830000 ..< 840000:
-            return WalletBirthday(
-                height: 830000,
-                hash: "00000000013284f6e727ed7cb6365726a044e050d0009ca4bcfbc7bdcd80f319",
-                time: 1589394076,
-                tree: "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"
-            )
-        case 840000 ..< 850000:
-            return WalletBirthday(
-                height: 840000,
-                hash: "00000000000a0b9a8753dfd46e1205590d35f4d365437a0d20d29317b33743c0",
-                time: 1590149064,
-                tree: "01101f7b8112735869abc0e74dac1f272935d09725ff03cd8cb63d472e112fa82a01d635e219273ade2859554e5191898ce9a79cb80f62c272dede1c2a71e183e21e120000000000000000000000000000000000011323ddf890bfd7b94fc609b0d191982cb426b8bf4d900d04709a8b9cb1a27625"
-            )
-        case 850000 ..< 861500:
-            return WalletBirthday(
-                height: 850000,
-                hash: "00000000007b5c713129e71fc1496bcc321cd6cd3efec262c9fd73eb90695faa",
-                time: 1590901979,
-                tree: "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"
-            )
-        case 861500 ..< 875000:
-            return WalletBirthday(
-                height: 861500,
-                hash: "0000000000f1525a1691846ed82b5bde1d68f5472a88cdb46e2614a0471c2bb1",
-                time: 1591768624,
-                tree: "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"
-            )
-        case 875000 ..< 900000:
-            return WalletBirthday(
-                height: 875000,
-                hash: "000000000001f4b0caae8da2eed537aedd4a76d8671fa668bad870995861296a",
-                time: 1592786164,
-                tree: "019e1115ee6526f412ae2f8185b6f1e41e1288daf1c6e4629c32a12e1880211f64001201fd273a938cd5f5fcf70a758fab2d852efd000db4b6b7a8da860e8e48a5fe7614000000000001ff7f557fdde5c41e043e2fa0160e3b8a7fc0331462d1cec6fff3db133e3dc64c01a71c9ce180b19137b80b28137bb5a393bbc26b4b807faf4d57984d1f98b7fa45017d8e8e44760406694aab9880152fcf2d71a0d3967fbf001b77cd9751d61e1924019cc66c08d0b19b5fd3d69f32be1e76096ceeb1b830532eea9ec8aeea5d91076b0001c93ef42efb351f52c49ee3280457d8de5a657015eb9e5a28c6b63c020c18de13000001166bb2e71749ab956e549119ce9099df3dbb053409ff89d0d86a17d5b02d015d0000011323ddf890bfd7b94fc609b0d191982cb426b8bf4d900d04709a8b9cb1a27625"
-            )
-        case 900000 ..< 930000:
-            return WalletBirthday(
-                height: 900000,
-                hash: "0000000000d99076161c66dd3e86db9f9390921cc8b0ad7d6eface3a5d8ecb1c",
-                time: 1594669980,
-                tree: "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"
-            )
-        case 930000 ..< 940000:
-            return WalletBirthday(
-                height: 930000,
-                hash: "0000000000a5b606b5e99c3f155158993395d4b624e0ead68bdb3130fea8c720",
-                time: 1596931609,
-                tree: "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"
-            )
-        case 940000 ..< 950000:
-            return WalletBirthday(
-                height: 940000,
-                hash: "00000000004f3d5203454e18248bc021a2afa1a30b6517f34cd9187f2b8e2489",
-                time: 1597685856,
-                tree: "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"
-            )
-        case 940000 ..< 950000:
-            return WalletBirthday(
-                height: 950000,
-                hash: "00000000016bed6cb8b8c2c09791cee821093484fd9ba0f3faad1e78e0d21c17",
-                time: 1598439138,
-                tree: "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"
-            )
-        case 951700 ..< 960000:
-            return WalletBirthday(
-                height: 951700,
-                hash: "0000000000e304a23ddbddd62d5fcd7e6b236afe22e529f1ba88f4dfffce432f",
-                time: 1598567019,
-                tree: "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"
-            )
-        case 960000 ..< 970000:
-            return WalletBirthday(
-                height: 960000,
-                hash: "0000000000b5b5e0ba1c01f76b8105878ea3c2f11da53cb0ec684f5d94365421",
-                time: 1599193083,
-                tree: "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"
-            )
-        case 970000 ..< 980000:
-            return WalletBirthday(
-                height: 970000,
-                hash: "0000000001dca1d101526285476ddf0eef6d238d5b01b7fae8062edfc09812c3",
-                time: 1599946198,
-                tree: "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"
-            )
-        case 980000 ..< 998500:
-            return WalletBirthday(
-                height: 980000,
-                hash: "00000000005de60d31b653cdf1637f1bad62af844c6c51f38557a4e8bb74e2d7",
-                time: 1600700163,
-                tree: "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"
-            )
-        case 998500 ..< 1000000:
-            return WalletBirthday(
-                height: 998500,
-                hash: "00000000014cf0915c4f105140e846c62ca6f2e321f4f717cf6762a35c6e8eb4",
-                time: 1602093677,
-                tree: "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"
-            )
-        case 1000000 ..< 1010000:
-            return WalletBirthday(
-                height: 1000000,
-                hash: "000000000062eff9ae053020017bfef24e521a2704c5ec9ead2a4608ac70fc7a",
-                time: 1602206541,
-                tree: "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"
-            )
-        case 1010000 ..< 1020000:
-            return WalletBirthday(
-                height: 1010000,
-                hash: "0000000000faa7ec382bf9c0c1abae839f663834f8f307a2141b1403bc85fcbb",
-                time: 1602960322,
-                tree: "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"
-            )
-        case 1020000 ..< 1030000:
-            return WalletBirthday(
-                height: 1020000,
-                hash: "0000000000c3c4887bd6f5d3cbf9030914e6d1bdd51370ade6657e831d9e3377",
-                time: 1603714448,
-                tree: "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"
-            )
-        case 1030000 ..< 1040000:
-            return WalletBirthday(
-                height: 1030000,
-                hash: "000000000216b8552281f6b73332ec873e0eb062f9b83ede4f3102af78446b7c",
-                time: 1604467637,
-                tree: "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"
-            )
-        case 1040000 ..< 1050000:
-            return WalletBirthday(
-                height: 1040000,
-                hash: "0000000000852680280d876e4870ca18242527eb247994047dfd4b2601fb1fd1",
-                time: 1605220381,
-                tree: "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"
-            )
-        case 1050000 ..< 1060000:
-            return WalletBirthday(
-                height: 1050000,
-                hash: "000000000174c1aa6e70950d51e574311da9fe75b0ba66c38785c8934a00ad3d",
-                time: 1605974807,
-                tree: "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"
-            )
-        case 1060000 ..< 1070000:
-            return WalletBirthday(
-                height: 1060000,
-                hash: "0000000002a74e26908b2caab798d341430d83a012aefb113d9707acd6eb5162",
-                time: 1606729750,
-                tree: "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"
-            )
-        case 1070000 ..< 1080000:
-            return WalletBirthday(
-                height: 1080000,
-                hash: "0000000001a6faf5681b8565d50145fd84547b534c5f869e77cb802518d14341",
-                time: 1608237278,
-                tree: "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"
-            )
-        case 1080000 ..< 1090000:
-            return WalletBirthday(
-                height: 1070000,
-                hash: "0000000000e69217b151ca8349e3c9f0c5406877554924d7a4f90fb6434bed9d",
-                time: 1607482606,
-                tree: "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"
-            )
-        case 1090000 ..< 1100000:
-            return WalletBirthday(
-                height: 1090000,
-                hash: "0000000000a48d9a9ec16a0ee42afba830507824086335e81290a55dfbbe0a0b",
-                time: 1608990684,
-                tree: "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"
-            )
-        case 1100000 ..< 1110000:
-            return WalletBirthday(
-                height: 1100000,
-                hash: "00000000022262ee215e5b6269cf159b4c9fb89b8a38f70873dde8dbc4c64669",
-                time: 1609745782,
-                tree: "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"
-            )
-        case 1110000 ..< 1120000:
-            return WalletBirthday(
-                height: 1110000,
-                hash: "00000000019dd5701deda91aee19f653d7d89983fec6253d5728b738ce1cc575",
-                time: 1610499871,
-                tree: "017f230e3a91ab56970595bc9037a6bb38b69390070076c46f9a3d364f96171701001300011ebe10c1b67824d2b71e48010a03f817d80963999e15e3b0364eeccac01e2e70011681651b3c5fe38d3c35445560b9a4599f9370e618c1e72f2b8a69efd47fc9720001ec4a3829e823478478cc46af80d6d4c6b947b422dea6b525b18986dde5698a370001b52370947e83349c731edf7c5ef43dc7f9b14ca47074dee8fd16b14c5663fe4a0001d5b32170d5ffab2c95ac01821260f970881c8a3fb5770aeac7739490135e152f0000000000000000000118f64df255c9c43db708255e7bf6bffd481e5c2f38fe9ed8f3d189f7f9cf2644"
-            )
-        case 1120000 ..< 1130000:
-            return WalletBirthday(
-                height: 1120000,
-                hash: "0000000000dcdf40c671af85eec40424e0475fecb06355fb5e37efda51f5dee7",
-                time: 1611253575,
-                tree: "01da06acb487d1ceaf8db4dc5ad8183bc8b4e9a4b020188336624bcd83adb7884f0013000000000187183a83d396d7d50514a081195ee24703202e0ec9e3196eb3bdef5e34354548000001d446400bb7cf59eac909c183eb8685cf6cc4517496708ad2bffd07acc46ce524000001e240979184856d63a9bbf849eaf06963acfc861af5a44a30e82193792d58fb4100019498b9b148ee924288e2225a474f2c9a7739500cb3c4821a52679f6a0a26d41000000000000118f64df255c9c43db708255e7bf6bffd481e5c2f38fe9ed8f3d189f7f9cf2644"
-            )
-        case 1130000 ..< 1140000:
-            return WalletBirthday(
-                height: 1130000,
-                hash: "000000000009bcbe15ce9e005c9ebda0a1c5213b9573ad29c3a86a1a9f3f6586",
-                time: 1612007546,
-                tree: "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"
-            )
-        case 1140000 ..< 1150000:
-            return WalletBirthday(
-                height: 1140000,
-                hash: "00000000006d9c69d8c4d7818dd2b9b106078317c6e881eab86ba41e4a546337",
-                time: 1612761940,
-                tree: "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"
-            )
-        case 1150000 ..< 1155000:
-            return WalletBirthday(
-                height: 1150000,
-                hash: "00000000012e01251034b1cf6ced448544f350f023280e3118cb23863affbb58",
-                time: 1613515993,
-                tree: "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"
-            )
-        case 1153000 ..< 1160000:
-            return WalletBirthday(
-                height: 1153000,
-                hash: "0000000001d06618d059c2c1d9a0dde0369cac8af75c9520409715f2a766b259",
-                time: 1613742458,
-                tree: "017aa8d47888728be9104e9dee586acf733b86fb244c4d9abd4b23d3b8f15b5d0b0111cf472e9ddd29f30ad95cf4f0fb7e587cc589735cfc9ec5a36a11e7d3394c711301fb9760d76283fc1af4195cf7d08a1f661cd20ca5201585451e877af846aeb6010000000001dc7dabd7bcce76a04412dbc9ef145d3d10eda33b5f644738c51286e84112c00b014d1745efddec53a2c5f23adc231decbec7a03c72ab4fed682d0affaf29584403018f8c345bf75a7efb9521dfc3cd6192b05b01702fc9a88f9be949a92d9f429f6a017b5ccbfa88f3523ed78b79f0cd86b883a096fb9b829c2a13000c8dee9ac9c72c01deeb9380b9491c7e7d59075ad35b8c8b748ba7d0337a273c3ce2a4e4179c9a2000000001bf57fd5f3e010a317aae249ee1c4583acc2688c9c22f84710f0173cab1f151560116316e325ad5299b583121e42838f9cb432a88a7042cfeca8d36f8f5e86e234f0000000118f64df255c9c43db708255e7bf6bffd481e5c2f38fe9ed8f3d189f7f9cf2644"
-            )
-        case 1160000 ..< 1170000:
-            return WalletBirthday(
-                height: 1153000,
-                hash: "0000000001a7bb6c535053418e8e9e1620c3e5611eebcb15218a0584754e8980",
-                time: 1614269669,
-                tree: "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"
-            )
-        case 1170000 ..< 1180000:
-            return WalletBirthday(
-                height: 1170000,
-                hash: "0000000001225d341f424c445c71b13872ff89300210594f3d9d405ead56f539",
-                time: 1615024297,
-                tree: "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"
-            )
-        case 1180000 ..< 1190000:
-            return WalletBirthday(
-                height: 1180000,
-                hash: "0000000000521c0d55ce1765092caff595acb5d546147b192fa9272051f55f42",
-                time: 1615778593,
-                tree: "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"
-            )
-        case 1190000 ..< 1200000:
-            return WalletBirthday(
-                height: 1190000,
-                hash: "00000000019caeb64ab8caa12e1dcdd9a8f391b063ec252887c91526b7ac5e0c",
-                time: 1616531745,
-                tree: "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"
-            )
-        case 1200000 ..< 1206000:
-            return WalletBirthday(
-                height: 1200000,
-                hash: "0000000000347d5011108fdcf667c93e622e8635c94e586556898e41db18d192",
-                time: 1617285467,
-                tree: "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"
-            )
-        case 1206000 ..< 1217000:
-            return WalletBirthday(
-                height: 1206000,
-                hash: "000000000078454a0d74d2df9ae2ca53ee37bfa21ba5d761a96dc426eb3603b8",
-                time: 1617738149,
-                tree: "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"
-            )
-        case 1217000 ..< 1220000:
-            return WalletBirthday(
-                height: 1217000,
-                hash: "000000000101d56be0c460d0e3cd780bf4eeeee79f98b2650ed61f2461ed0e61",
-                time: 1618567777,
-                tree: "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"
-            )
-        case 1220000 ..< 1230000:
-            return WalletBirthday(
-                height: 1220000,
-                hash: "0000000000751d7ffb3aac6f6a66ed01aa4e991a96162c1749dc556e50fe6df0",
-                time: 1618794113,
-                tree: "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"
-            )
-        case 1230000 ..< 1240000:
-            return WalletBirthday(
-                height: 1230000,
-                hash: "0000000001bcfbeb53fd5e9647168265bc5fc8e8622049b9cdd07098f0f51601",
-                time: 1619548843,
-                tree: "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"
-            )
-        case 1240000 ..< 1250000:
-            return WalletBirthday(
-                height: 1240000,
-                hash: "0000000002473bf56688195f05b6f5acea0f99506fca40ae72f2ab8c1fd7390d",
-                time: 1620303759,
-                tree: "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"
-            )
-        case 1250000 ..< 1255000:
-            return WalletBirthday(
-                height: 1250000,
-                hash: "0000000000f3d2c352c395d66866032bcb67094228dd4a27e561b1c399ea612e",
-                time: 1621056898,
-                tree: "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"
-            )
-        case 1255000 ..< 1300000:
-            return WalletBirthday(
-                height: 1255000,
-                hash: "0000000000f34f274737e653cc31122e8ba8ca9865c09b65b3c2ecfb2e9687fd",
-                time: 1621434019,
-                tree: "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"
-            )
-        case 1300000 ..< 1310000:
-            return WalletBirthday(
-                height: 1300000,
-                hash: "00000000027222bdbcf9c5f807f851f97312ac6e0dbbc2b93f2be21a69c59d44",
-                time: 1624830312,
-                tree: "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"
-            )
-        case 1310000 ..< 1320000:
-            return WalletBirthday(
-                height: 1310000,
-                hash: "00000000011ced7ee934fe237a80b74f04901db85fa82a4eec008fbb11ecf2e5",
-                time: 1625583320,
-                tree: "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"
-            )
-        case 1320000 ..< 1330000:
-            return WalletBirthday(
-                height: 1320000,
-                hash: "00000000001dd2deed141caa32a167fc9c11dc2d95f76f7cdda9f50326411309",
-                time: 1626337252,
-                tree: "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"
-            )
-        case 1330000 ..< 1336316:
-            return WalletBirthday(
-                height: 1330000,
-                hash: "0000000001126cdf85b463d086c6bf54d67094f6e17db3b08e38c2b4b16de926",
-                time: 1627091654,
-                tree: "016cc0651c73617064bf6de5962c99ec81fdce76d58ac2aab8b881e3b35991486d01593438b57eb9cfa76d5ea965b77a0304ff46163846c7c1ffb2695419a8dbfd4c1301e9766721a57a35e08763a27244291cb7db2ca67a711fd0569fd78aa675a21e1b019a9908d737043f786d7cdddbb22cb4d026c6c3221d34bd82bf4dc55acdd847640000000001de097ad39006362760b514f69a3aa88c66ada02085de26de23b522167df616320000000001a090ee174239a34a5d684425d09006d238c6075a61c5842d0fc26043f09ccd7001a2b7ee187c7b8ce18ebda8600bed7695b12f7d35ac971ed6ee67184a7ceebd490001b35fe4a943a47404f68db220c77b0573e13c3378a65c6f2396f93be7609d8f2a000125911f4524469c00ccb1ba69e64f0ee7380c8d17bbfc76ecd238421b86eb6e09000118f64df255c9c43db708255e7bf6bffd481e5c2f38fe9ed8f3d189f7f9cf2644"
-            )
-        case 1336316 ..< 1340000:
-            return WalletBirthday(
-                height: 1336316,
-                hash: "000000000196f12f0d91c95f0acc391454bf81901e95645e5fcd1935bd59ae27",
-                time: 1627567384,
-                tree: "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"
-            )
-        case 1340000 ..< 1350000:
-            return WalletBirthday(
-                height: 1340000,
-                hash: "00000000031bc547da975ebd77d9113b178053f88fb6a1d8511b4f8962c21c4b",
-                time: 1627846248,
-                tree: "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"
-            )
-        case 1350000 ..< 1360000:
-            return WalletBirthday(
-                height: 1350000,
-                hash: "000000000099e0aeebc419b0a28dc4b1a1dd4d4aec21520866cfcfe5cde71ca5",
-                time: 1628599615,
-                tree: "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"
-            )
-        case 1360000 ..< 1370000:
-            return WalletBirthday(
-                height: 1360000,
-                hash: "0000000000f5016305ac33ee0cf6abcebe4fa03bf8fd90a7ab68ca15e5610ee2",
-                time: 1629353998,
-                tree: "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"
-            )
-        case 1370000 ..< 1380000:
-            return WalletBirthday(
-                height: 1370000,
-                hash: "000000000266f9dfa1e64e21f9462ad6a039ab9fa7d088ff4dcef05f19ff6a0b",
-                time: 1630108279,
-                tree: "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"
-            )
-        case 1380000 ..< 1390000:
-            return WalletBirthday(
-                height: 1380000,
-                hash: "0000000002b1828c6d6780396ffd9913650d59a2a83244603ba6966139b8b048",
-                time: 1630862790,
-                tree: "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"
-            )
-        case 1390000 ..< 1400000:
-            return WalletBirthday(
-                height: 1390000,
-                hash: "00000000018460cc1bb94ca574c6680737634446b3e522f990f31f4ae1cd7b17",
-                time: 1631617484,
-                tree: "01a34dc63dd0f69bce785ffb85c4814ce2bdc75d5ff262f1de698089e109fb51730013000137183b73e281f7d00160b011135ae7e1c7eb462f5d3092c0395db3ce95793437000000000001f4b1e1c93f7b38bfdf80a40cfeff23229ef7a10863fc40dba079f2d4a379676b01c76bbcefffaad07e3da5bd4e88b095bc9ddaaef2ce80bb4240ae2d75f379df140000000001a99df0908eece22cb06f261ff7bb1354e0c8fd9e8dcac21f9ee77083d9a7c7190001cdd92a1e884cf1914dae8345423203832ec7bbf9d95ae50b82e4327b39d6d9120125911f4524469c00ccb1ba69e64f0ee7380c8d17bbfc76ecd238421b86eb6e09000118f64df255c9c43db708255e7bf6bffd481e5c2f38fe9ed8f3d189f7f9cf2644"
-            )
-        case 1400000 ..< 1410000:
-            return WalletBirthday(
-                height: 1400000,
-                hash: "0000000001155ecec0ad3924d47ad476c0a5ed7527b8776f53cbda1a780b9f76",
-                time: 1632371451,
-                tree: "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"
-            )
-        case 1410000 ..< 1420000:
-            return WalletBirthday(
-                height: 1410000,
-                hash: "0000000000783ec65dcff820068a1578009cbf27f95549422146a4c347b54d2f",
-                time: 1633126606,
-                tree: "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"
-            )
-        case 1420000 ..< 1430000:
-            return WalletBirthday(
-                height: 1420000,
-                hash: "00000000004a50f9ddcc751aad5b92ff770f3201e0f385b71662616123b6711a",
-                time: 1633881192,
-                tree: "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"
-            )
-        case 1430000 ..< 1440000:
-            return WalletBirthday(
-                height: 1430000,
-                hash: "00000000018865a445b8677f1227b1ab1194a790997e5b5c7419364b8b2c5ed9",
-                time: 1634635150,
-                tree: "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"
-            )
-        case 1440000 ..< 1450000:
-            return WalletBirthday(
-                height: 1440000,
-                hash: "000000000247c6016ad378f400845c262ae2b8bc334acc7ffd9fc6972bb67490",
-                time: 1635388721,
-                tree: "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"
-            )
-        case 1450000 ..< 1460000:
-            return WalletBirthday(
-                height: 1450000,
-                hash: "0000000001338877726d97aadcb2d89e23aa29cb111602ee638e61a692d7c7e4",
-                time: 1636143269,
-                tree: "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"
-            )
-        case 1460000 ..< 1465006:
-            return WalletBirthday(
-                height: 1460000,
-                hash: "000000000000714c69212852c4764d8fe9fd3cea7e2c9cc093bfb0fc2f28d6c3",
-                time: 1636897133,
-                tree: "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"
-            )
-        case 1465006 ..< 1544900:
-            return WalletBirthday(
-                height: 1465006,
-                hash: "00000000009cd892263c37c4500c8092217ef7b3fc52fda07a033ac8c48427ca",
-                time: 1637275154,
-                tree: "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"
-            )
-        case 1544900 ..< 1631000:
-            return WalletBirthday(
-                height: 1544900,
-                hash: "00000000022a505477498ebff6a80c5c87fbafe7be8f06ef04eb4f7dbea657e1",
-                time: 1643298371,
-                tree: "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"
-            )
-        case 1631000 ..< BlockHeight.max:
-            return WalletBirthday(
-                height: 1631000,
-                hash: "0000000001544fc7934499db9d449fdc5c4cb3db9044b8db9d01f52bcce66d3f",
-                time: 1649788295,
-                tree: "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"
-            )
-        default:
-            return WalletBirthday(
-                height: 1631000,
-                hash: "0000000001544fc7934499db9d449fdc5c4cb3db9044b8db9d01f52bcce66d3f",
-                time: 1649788295,
-                tree: "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"
-            )
-        }
-    }
+  static let mainnetMin = WalletBirthday(
+    height: 419_200,
+    hash: "00000000025a57200d898ac7f21e26bf29028bbe96ec46e05b2c17cc9db9e4f3",
+    time: 1540779337,
+    tree: "000000"
+  )
+
+  static let mainnetCheckpointDirectory = Bundle.module.bundleURL.appendingPathComponent("saplingtree-checkpoints/mainnet/")
+
 }
--- a/Sources/ZcashLightClientKit/Constants/WalletBirthday+testnet.swift
+++ b/Sources/ZcashLightClientKit/Constants/WalletBirthday+testnet.swift
@ -8,367 +8,13 @@
 import Foundation

 extension WalletBirthday {
-    static func testnetBirthday(with height: BlockHeight) -> WalletBirthday {
-        switch height {
-        case BlockHeight.min ..< 421720:
-            return WalletBirthday(
-                height: 280000,
-                hash: "000420e7fcc3a49d729479fb0b560dd7b8617b178a08e9e389620a9d1dd6361a",
-                time: 1535262293,
-                tree: "000000"
-            )
-
-        case 421720 ..< 425865:
-            return WalletBirthday(
-                height: 421720,
-                hash: "001ede53476a31a91da3313eddf4e41409fb7f4e003840700557b576024d09b4",
-                time: 1550762014,
-                tree: "015495a30aef9e18b9c774df6a9fcd583748c8bba1a6348e70f59bc9f0c2bc673b000f00000000018054b75173b577dc36f2c80dfc41f83d6716557597f74ec54436df32d4466d57000120f1825067a52ca973b07431199d5866a0d46ef231d08aa2f544665936d5b4520168d782e3d028131f59e9296c75de5a101898c5e53108e45baa223c608d6c3d3d01fb0a8d465b57c15d793c742df9470b116ddf06bd30d42123fdb7becef1fd63640001a86b141bdb55fd5f5b2e880ea4e07caf2bbf1ac7b52a9f504977913068a917270001dd960b6c11b157d1626f0768ec099af9385aea3f31c91111a8c5b899ffb99e6b0192acd61b1853311b0bf166057ca433e231c93ab5988844a09a91c113ebc58e18019fbfd76ad6d98cafa0174391546e7022afe62e870e20e16d57c4c419a5c2bb69"
-            )
-
-        case 425865 ..< 518000:
-            return WalletBirthday(
-                height: 425865,
-                hash: "0011c4de26004e564347b8af218ca16cd07b08c4159b1cc9c43afa6cb8807bed",
-                time: 1551215770,
-                tree: "01881e4da7e4767ee8a144a32ab8a5719a513bb05854477773bb55e6cd7f15055201f8a99a3a5ae3528ec2fc0bda9652b6728aecb08bf364e06ac511fd6654d782720f019ef0b9bdd075c38519fa4ab8210fe7e94c609f52672796e33e3cab58b1602831000001f803bf338ff1526b2ca527288974cb9be3fe240a2eadb7507e46ba59eaddb9320129fc0148ac088a6aa509f8f64ef79fda92232020369b58a12b32c05b6f428f22015e3dd0950c442940bd015c2176f7c817f22104f54c61159727483188c539dc13000000013589be9e2d9e9e38fd78b1e8eaec5b5f5167bf7fd2b1c95c316fa366a24cac4c01a86b141bdb55fd5f5b2e880ea4e07caf2bbf1ac7b52a9f504977913068a917270001dd960b6c11b157d1626f0768ec099af9385aea3f31c91111a8c5b899ffb99e6b0192acd61b1853311b0bf166057ca433e231c93ab5988844a09a91c113ebc58e18019fbfd76ad6d98cafa0174391546e7022afe62e870e20e16d57c4c419a5c2bb69"
-            )
-
-        case 518000 ..< 523240:
-            return WalletBirthday(
-                height: 518000,
-                hash: "000ba586d734c295f0bc034be229b1c96cb040f9d4929efdb5d2b187eeb238fb",
-                time: 1560645743,
-                tree: "01a4f5240a88a6eb4ffbda7961a1430506aad1a50ba011593f02c243d968feb0550010000140f91773b4ab669846e5bcb96f60e68256c49a27872a98e9d5ce50b30a0c434e0000018968663d6a7b444591de83f8a07223113f5de7e8203807adacc7677c3bcd4f420194c7ecac0ef6d702d475680ec32051fdf6368af0c459ab450009c001bcbf7a5300000001f0eead5192c3b3ab7208429877570676647e448210332c6da7e18660b142b80e01b98b14cab05247195b3b3be3dd8639bae99a0dd10bed1282ac25b62a134afd7200000000011f8322ef806eb2430dc4a7a41c1b344bea5be946efc7b4349c1c9edb14ff9d39"
-            )
-
-        case 523240 ..< 620000:
-            return WalletBirthday(
-                height: 523240,
-                hash: "00000c33da2196f0ed1bda71043f671fc69a0212e01f892653e212ab358f6b79",
-                time: 1561002603,
-                tree: "01d3e02bc1c2d66762f370b329a3063067701ad66c44b40285686bc8ff25f5616f00100154bff87bd0bda3b70a6d7754eca261de15fee3cd9bc53073a232e07fc3261e27000001a54dcaccb4c5e578aef89f2a3b4e3c3d8a487e6e904c5da5916118d721948d07000000000118fa9c6fef4963049dc7002a13bb0021d5e950591e48c9e5f2cbd1199429b80401f0eead5192c3b3ab7208429877570676647e448210332c6da7e18660b142b80e01b98b14cab05247195b3b3be3dd8639bae99a0dd10bed1282ac25b62a134afd7200000000011f8322ef806eb2430dc4a7a41c1b344bea5be946efc7b4349c1c9edb14ff9d39"
-            )
-
-        case 620000 ..< 680000:
-            return WalletBirthday(
-                height: 620000,
-                hash: "005f97953c8e1265d6b45f4435ffa32918e53e8f0025c286a4080c3eab167197",
-                time: 1569572035,
-                tree: "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"
-            )
-
-        case 680000 ..< 720000:
-            return WalletBirthday(
-                height: 680000,
-                hash: "00a4fbf54597d2f474f999576affad63f0ba2daa14c6fcd55c7eeec700107270",
-                time: 1573569367,
-                tree: "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"
-            )
-
-        case 720000 ..< 740000:
-            return WalletBirthday(
-                height: 720000,
-                hash: "018b71dde8c9b1ee3e79961c6e3536c79226f5d6e79bb35c9ed28dcb8cb78b48",
-                time: 1575943651,
-                tree: "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"
-            )
-            
-        case 740000 ..< 760000:
-            return WalletBirthday(
-                height: 740000,
-                hash: "00163c394a1e545b4c777fc91474d92becdd0fe9300d38fb3563997d026a54ea",
-                time: 1577389695,
-                tree: "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"
-            )
-            
-        case 760000 ..< 780000:
-            return WalletBirthday(
-                height: 760000,
-                hash: "005ee769f3adbd0b24a63e8e4047200e038c38df277544d40c23ac1a88c1f37b",
-                time: 1578766903,
-                tree: "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"
-            )
-            
-        case 780000 ..< 798181:
-            return WalletBirthday(
-                height: 780000,
-                hash: "0104238cc440b6bf05b86a1b00d794c6d88fc61b8c416124a971fb5ce94b91e6",
-                time: 1580205978,
-                tree: "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"
-            )
-            
-        case 798181 ..< 800000:
-            return WalletBirthday(
-                height: 798181,
-                hash: "02936aa4f8b6b2caad7cca19a866158656e37edfb0f32e2a473dc278fa634b71",
-                time: 1581521064,
-                tree: "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"
-            )
-
-        case 800000 ..< 850000:
-            return WalletBirthday(
-                height: 800000,
-                hash: "00599614a7795bbef99a598cfee887782900fa5cd95cd59900b8d6582bdc17a5",
-                time: 1581643886,
-                tree: "011ba0f16f59489a9bf9cc46c3ed1108c1dc0ff6e40f3a38def472c3229a96925e01b0eb758757bde323a6417d98365ce8f6299b0fa3de615d6cda68689e6a81573d1001438b40ff7357432d987d6ef4826fba35d38b2db531ea842ccedd4916a6aff9580000017cd705c293895c8b4613a3de3ad3b8d43ae05fff808882db4c5e19917e2f346d00000000000000016f6df9b95ef63866bdf0e8b4b97701cd09232ec3e4e240808c0546d01bc7bb0501e3ec5d790cc9acc2586fc6e9ce5aae5f5aba32d33e386165c248c4a03ec8ed670000011f8322ef806eb2430dc4a7a41c1b344bea5be946efc7b4349c1c9edb14ff9d39"
-            )
-
-        case 850000 ..< 900000:
-            return WalletBirthday(
-                height: 850000,
-                hash: "003b66bc3528dc295193108caab868e0f3b93d13db2ddcad5486225fb2b83d83",
-                time: 1585012771,
-                tree: "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"
-            )
-
-        case 950000 ..< 1013250:
-            return WalletBirthday(
-                height: 950000,
-                hash: "0005050d2ce31b9b925c7ef4ab3d3166d5833bdcfee251294f29072a2bc0f75d",
-                time: 1591609525,
-                tree: "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"
-            )
-
-        case 1013250 ..< 1028400:
-            return WalletBirthday(
-                height: 1013250,
-                hash: "0017b3c49eea14e93f69adbc7a8f24eef3e9645f92e3b8d5e4091e1d5a4824b7",
-                time: 1595516064,
-                tree: "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"
-            )
-
-        case 1028400 ..< 1130000:
-            return WalletBirthday(
-                height: 1028400,
-                hash: "0006b94b304009f8a6287aa48021aed26582ce74d387c2c452aede86566179a6",
-                time: 1596480151,
-                tree: "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"
-            )
-
-        case 1130000 ..< 1370446:
-            return WalletBirthday(
-                height: 1130000,
-                hash: "001f6563cf2863d36501dee00e41795f2fdb482970ea5f648791bbf7da4e6860",
-                time: 1603070117,
-                tree: "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"
-            )
-
-        case 1370446 ..< 1414969:
-            return WalletBirthday(
-                height: 1370446,
-                hash: "00357a40a8d0473663f5ac32ecd4365bea097e47070b38803cbfae2b7a402233",
-                time: 1618587354,
-                tree: "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"
-            )
-
-        case 1414969 ..< 1420000:
-            return WalletBirthday(
-                height: 1414969,
-                hash: "00212ba35169b77dba4eb4f5ce8c10da31a9df6dd61bb434f2f9e159d78913bd",
-                time: 1621459669,
-                tree: "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"
-            )
-
-        case 1420000 ..< 1430000:
-            return WalletBirthday(
-                height: 1420000,
-                hash: "0089952e8ca00ee452412c3eef20403f9bc84751fc6ceb630c8a2eb149f051ca",
-                time: 1621783347,
-                tree: "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"
-            )
-
-        case 1430000 ..< 1440000:
-            return WalletBirthday(
-                height: 1430000,
-                hash: "01d9b2d83a7ec4ecede08df009e389b70535a5d41a1c6d1ce0906381d06006e0",
-                time: 1622484411,
-                tree: "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"
-            )
-
-        case 1440000 ..< 1450000:
-            return WalletBirthday(
-                height: 1440000,
-                hash: "0026a36cf31a5442caa1ac6d7be2773e1e58a3ccb6ae1116e84e6c90ddc95ec9",
-                time: 1623136353,
-                tree: "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"
-            )
-
-        case 1450000 ..< 1460000:
-            return WalletBirthday(
-                height: 1450000,
-                hash: "000008a97bc133de13ca304e0c6a2a1b3f2facdceac2cde5b4141179f2a743cc",
-                time: 1623815069,
-                tree: "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"
-            )
-
-        case 1460000 ..< 1470000:
-            return WalletBirthday(
-                height: 1460000,
-                hash: "00987b79a3c78d33dcb4d65e81a48b62a40c15d379a3983c4dffdd99a0c21d35",
-                time: 1624454126,
-                tree: "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"
-            )
-
-        case 1470000 ..< 1480000:
-            return WalletBirthday(
-                height: 1470000,
-                hash: "0027c8d818126cc8ab96efdcf877c1fb54fb373f41ca8f06e68b0b7b0e304ac7",
-                time: 1625121412,
-                tree: "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"
-            )
-
-        case 1480000 ..< 1490000:
-            return WalletBirthday(
-                height: 1480000,
-                hash: "0019c7d1a7d9d962de329db0785f35f56c514826702714f8738d14da87f4f20d",
-                time: 1625795173,
-                tree: "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"
-            )
-
-        case 1490000 ..< 1500000:
-            return WalletBirthday(
-                height: 1490000,
-                hash: "00263c9eab1b6b5e37143a442a8aad242fada58bb5fc8d6a5dc9f217c8c7425c",
-                time: 1626460494,
-                tree: "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"
-            )
-
-        case 1500000 ..< 1507328:
-            return WalletBirthday(
-                height: 1500000,
-                hash: "00047a34c61409682f44640af9352023ad92f69b827d0f2b288f152ebea50f46",
-                time: 1627076501,
-                tree: "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"
-            )
-
-        case 1510000 ..< 1520000:
-            return WalletBirthday(
-                height: 1510000,
-                hash: "00172f5d16192ca7bdbc76dc518ef13a99424fd4f1df1755b6333c011677ff07",
-                time: 1627732497,
-                tree: "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"
-            )
-
-        case 1520000 ..< 1530000:
-            return WalletBirthday(
-                height: 1520000,
-                hash: "0014a50344a6a43b02421286f6db15dad50cea54f3f0858f044ad0f1b845c395",
-                time: 1628358967,
-                tree: "017d0620dbe96cb488e44dccfde260cf599c23c4ca689589d2e1ad743ec6770a6d00100000000000000000000001bab80e68a5c63460d1e5c94ef540940792fa4703fa488b09fdfded97f8ec8a3d00013d2fd009bf8a22d68f720eac19c411c99014ed9c5f85d5942e15d1fc039e28680001f08f39275112dd8905b854170b7f247cf2df18454d4fa94e6e4f9320cca05f24011f8322ef806eb2430dc4a7a41c1b344bea5be946efc7b4349c1c9edb14ff9d39"
-            )
-        case 1530000 ..< 1540000:
-            return WalletBirthday(
-                height: 1530000,
-                hash: "0011f78082f26747e02f0ab3525dc34d8df8f69dde273f462fcbf08fe2aa14d6",
-                time: 1629030383,
-                tree: "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"
-            )
-        case 1540000 ..< 1550000:
-            return WalletBirthday(
-                height: 1540000,
-                hash: "0019e8d500b011d9da85cd193e8bb7b29d6823aa82ab51d474e93c70d0646ce9",
-                time: 1629686372,
-                tree: "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"
-            )
-        case 1550000 ..< 1560000:
-            return WalletBirthday(
-                height: 1550000,
-                hash: "000249b0129191f1dfc15a9a3b5c28e5f0301bf3b7e76f65a9a6c060b7639375",
-                time: 1630372363,
-                tree: "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"
-            )
-        case 1560000 ..< 1570000:
-            return WalletBirthday(
-                height: 1560000,
-                hash: "002436c4f667c455c945f5b687f2f608a6c2ba15e4999e76ff96001fbd55cabd",
-                time: 1631018992,
-                tree: "01df88879ba6c0bf846549b101a34f5ebd5e3af8bb89848be85cecd0fa0ea4444c00100001710ad5e439e1ff704656f78f6f6c2989f23da468dff13e23894b4b7650505d4e01f1f02e71e96e07bb62a18d59775c44782c1276ab20fcd7d17eaceaf1fba0fa6d01ea4876fa0db97d70ca5de3e6fd3201b74b4413c412771c2f3cf4b9a414fa1d20012da39bb9d7ad0db4bf33ec0dfb0c3270f9b6eb5a1f2ff23291a436bb1d4aec3e0182654b37171d40f59cb509d705fe70b56769678db688c22c07ed8116debd4053000159d9fdb1989bc701af7d3e6284cf038b2033b3d7e29e73ea1a2f3c1a50673a14000001bab80e68a5c63460d1e5c94ef540940792fa4703fa488b09fdfded97f8ec8a3d00013d2fd009bf8a22d68f720eac19c411c99014ed9c5f85d5942e15d1fc039e28680001f08f39275112dd8905b854170b7f247cf2df18454d4fa94e6e4f9320cca05f24011f8322ef806eb2430dc4a7a41c1b344bea5be946efc7b4349c1c9edb14ff9d39"
-            )
-        case 1570000 ..< 1580000:
-            return WalletBirthday(
-                height: 1570000,
-                hash: "0014a5b4e567a63d6182b7a4667b6d4887682ba05f790207b6b25264f7577211",
-                time: 1631649908,
-                tree: "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"
-            )
-        case 1580000 ..< 1590000:
-            return WalletBirthday(
-                height: 1580000,
-                hash: "000ab94f0157e9b23b061ec38d8e720e81715b1be0b65c691bbcf076b246aeda",
-                time: 1632293117,
-                tree: "01249df4bfe5d0bdc64f39625df81c3d3fd4cf5e752d1f8e5dd65e2bdb523c9e110010010a3804370f4ff7257d15782ecf622a4ddca0b3113c9d1ad303b6c8e48444253700000100ff0280c3b724d0dfc99c519e31527f989e2550f3ac97f789f926455bb92a49015511ecd5fb989b31e7bcc136a5368e067af336d87ddc87968a17fae5d04ad3720152e1342556646fe5d5f6245f1db6828c2a42d662fc7b906eb29b6247c017a81801a3f74bdbebf16d8f0ff8aed3ad294f54f1244a7484c0837701585487f8a32e700001bd16e99aa251c37831d67e0145cfad31f05a274d267273cba6fc2a1fd7539d110001bab80e68a5c63460d1e5c94ef540940792fa4703fa488b09fdfded97f8ec8a3d00013d2fd009bf8a22d68f720eac19c411c99014ed9c5f85d5942e15d1fc039e28680001f08f39275112dd8905b854170b7f247cf2df18454d4fa94e6e4f9320cca05f24011f8322ef806eb2430dc4a7a41c1b344bea5be946efc7b4349c1c9edb14ff9d39"
-            )
-        case 1590000 ..< 1600000:
-            return WalletBirthday(
-                height: 1590000,
-                hash: "000004a4d8e8de461926a1a242a9ed8bf53e4eca1ae783be3ab15a941d89c092",
-                time: 1632913707,
-                tree: "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"
-            )
-        case 1600000 ..< 1610000:
-            return WalletBirthday(
-                height: 1600000,
-                hash: "005ac505cbc14c9a32398af56a8af78fb8410e2a91a709bb713aa949461e40e3",
-                time: 1633550806,
-                tree: "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"
-            )
-        case 1610000 ..< 1620000:
-            return WalletBirthday(
-                height: 1610000,
-                hash: "009940d23b9f8ec2b8cec3a89bdd38c72ede642004e6f47368989169242cc1a1",
-                time: 1634237375,
-                tree: "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"
-            )
-        case 1620000 ..< 1630000:
-            return WalletBirthday(
-                height: 1620000,
-                hash: "00479c3627f55e3f18a3853888487f4c50274b40e116288eab5d06ce9172357b",
-                time: 1634923209,
-                tree: "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"
-            )
-        case 1630000 ..< 1640000:
-            return WalletBirthday(
-                height: 1630000,
-                hash: "0011c8316d813ddd4bb52b8fb5265981a22c1b97a62121fa556d12862f68e796",
-                time: 1635624545,
-                tree: "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"
-            )
-        case 1640000 ..< 1650000:
-            return WalletBirthday(
-                height: 1640000,
-                hash: "00701231667ff16a79092335aace64d9013deae0533829f6199d29550ca963d5",
-                time: 1636318215,
-                tree: "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"
-            )
-        case 1650000 ..< 1653741:
-            return WalletBirthday(
-                height: 1650000,
-                hash: "006e5edff193e025fce311382adb51caac296e9c96fc28f1d01f82c4b8a7c983",
-                time: 1637011043,
-                tree: "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"
-            )
-        case 1653741 ..< 1742300:
-            return WalletBirthday(
-                height: 1653741,
-                hash: "0037b39b897bd30532ea0135a2293362fee030c4b071ee4643b9ea980e613ec0",
-                time: 1637275363,
-                tree: "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"
-            )
-        case 1742300 ..< BlockHeight.max:
-            return WalletBirthday(
-                height: 1742300,
-                hash: "005703c72b824efffe3df0a2eb22e89eb76cae05a0ef83e90cf09201f56d4180",
-                time: 1643302854,
-                tree: "011de74a556876ca5603b841d038b8fae4ad1ed92ff8e42c5b8b95e236f007e7640010000001ee9c7090bff88bd0320fcdaabe3b85d62c6b05f5ea01040265523f2a34ae6f0401def7f28e7aec7eb0b3e631f6c7cef0401855eb8a1446296c483fb92cd600e759016f761c9eae4404d97ffbeb4f6f9da90bda95b9b5b3eac5ac6e2c941b78c6ad1a0117fadff3bb8a04e2570c1bad018265be62901a33cab57043758103254cb86b05010db95567b481adc16e1c7fa03240eba97b5f6431732695db59dd77232ca3ed20013343c6dec66a084219bf4be4d95e1ff5b6cfae86514b02e75191f6d558514f49000000013f012ac798796a73da9cb2d20bae872dbb16c6b725630059a6a4aa9c4a306c5c013d2fd009bf8a22d68f720eac19c411c99014ed9c5f85d5942e15d1fc039e28680001f08f39275112dd8905b854170b7f247cf2df18454d4fa94e6e4f9320cca05f24011f8322ef806eb2430dc4a7a41c1b344bea5be946efc7b4349c1c9edb14ff9d39"
-            )
-        default:
-            return WalletBirthday(
-                height: 1742300,
-                hash: "005703c72b824efffe3df0a2eb22e89eb76cae05a0ef83e90cf09201f56d4180",
-                time: 1643302854,
-                tree: "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"
-            )
-        }
-    }
+  static let testnetMin = WalletBirthday(
+    height: 280000,
+    hash: "000420e7fcc3a49d729479fb0b560dd7b8617b178a08e9e389620a9d1dd6361a",
+    time: 1535262293,
+    tree: "000000"
+  )
+  
+  static let testnetCheckpointDirectory = Bundle.module.bundleURL.appendingPathComponent("saplingtree-checkpoints/testnet/")
+  
 }
--- a/Sources/ZcashLightClientKit/Model/WalletTypes.swift
+++ b/Sources/ZcashLightClientKit/Model/WalletTypes.swift
@ -25,13 +25,63 @@ New wallets can ignore any blocks created before their birthday.
 generate from scratch because all blocks since activation need to be considered. So when it is calculated in
 advance it can save the user a lot of time.
 */
-public struct WalletBirthday {
+public struct WalletBirthday: Equatable {
    public private(set) var height: BlockHeight = -1
    public private(set) var hash: String = ""
    public private(set) var time: UInt32 = 0
    public private(set) var tree: String = ""
 }

+
+extension WalletBirthday: Decodable {
+  //  let height: BlockHeight
+  //  let hash: String
+  //  let time: UInt32
+  //  let tree: String
+  //
+  //  func walletBirthday() -> WalletBirthday {
+  //    WalletBirthday(
+  //      height: height,
+  //      hash: hash,
+  //      time: time,
+  //      tree: tree
+  //    )
+  //  }
+
+  public enum CodingKeys: String, CodingKey {
+    case height
+    case hash
+    case time
+    case tree
+  }
+
+  public init(from decoder: Decoder) throws {
+    let container = try decoder.container(keyedBy: CodingKeys.self)
+    self.height = try Self.getHeight(from: container)
+    self.hash = try container.decode(String.self, forKey: .hash)
+    self.time = try container.decode(UInt32.self, forKey: .time)
+    self.tree = try container.decode(String.self, forKey: .tree)
+  }
+
+  static func getHeight(from container: KeyedDecodingContainer<CodingKeys>) throws -> Int {
+    guard
+      let heightString = try? container.decode(String.self, forKey: .height),
+      let height = Int(heightString)
+    else {
+      throw DecodingError.typeMismatch(
+        String.self,
+        DecodingError.Context(
+          codingPath: [CodingKeys.height],
+          debugDescription: "expected height to be encoded as a string",
+          underlyingError: nil
+        )
+      )
+    }
+    return height
+  }
+}
+
+
 /**
 Groups a Sapling Extended Full Viewing Key an a tranparent address extended public key.
 */
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1000000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1000000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1000000",
+  "hash": "000000000062eff9ae053020017bfef24e521a2704c5ec9ead2a4608ac70fc7a",
+  "time": 1602206541,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1010000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1010000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1010000",
+  "hash": "0000000000faa7ec382bf9c0c1abae839f663834f8f307a2141b1403bc85fcbb",
+  "time": 1602960322,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1020000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1020000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1020000",
+  "hash": "0000000000c3c4887bd6f5d3cbf9030914e6d1bdd51370ade6657e831d9e3377",
+  "time": 1603714448,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1030000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1030000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1030000",
+  "hash": "000000000216b8552281f6b73332ec873e0eb062f9b83ede4f3102af78446b7c",
+  "time": 1604467637,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1040000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1040000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1040000",
+  "hash": "0000000000852680280d876e4870ca18242527eb247994047dfd4b2601fb1fd1",
+  "time": 1605220381,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1050000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1050000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1050000",
+  "hash": "000000000174c1aa6e70950d51e574311da9fe75b0ba66c38785c8934a00ad3d",
+  "time": 1605974807,
+  "tree": "019c0533c31d2d90c2ac6d8c9193bc9d57cb77ac24993a93202dd97ee8586dac72017ba6e3eae1efa5fec05a764fac9bd552caeba096e73840c4d6d71a46f3ca0f6b12016388275ca6bed5564c68f57c17aaa50e209a900b8f257b60c7e548d39946dc160000014d6580e971d6502e2ef9278cd5527f07c96ce26548d8e13e290708e517e6a40c0000000150d24a2ea34b9eeac3f79051e6ee9dbb8c482083a57ef1b1ccf5a1f164a00547000191cbb6ea3483a6a60f6598710cb210392b7469be8f650c7ea4491965e51fa51b01f0aa6de369775a9747bf7d5f034ee6a7604437f497ca45df942a45c53a99e93e0001e2aeb2d8da652922c8714924c41335140a40bd1c966dc611a9d88058839a881901347a0b5c418e301923ccc684d984b80b8ac1f52888b6d6021f7fe3676eafda1201bde7578541c07920c1bc94312596adfcee32519cb80a95bcd06a1272c127ff020001b7fc5791e3650729b7e1e38ee8c4ea9da612a07b4bf412cefaffbab7ac74c547011323ddf890bfd7b94fc609b0d191982cb426b8bf4d900d04709a8b9cb1a27625"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1060000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1060000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1060000",
+  "hash": "0000000002a74e26908b2caab798d341430d83a012aefb113d9707acd6eb5162",
+  "time": 1606729750,
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--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1070000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1070000.json
@ -0,0 +1,7 @@
+{
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--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1080000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1080000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1090000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1090000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1100000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1100000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1110000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1110000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1120000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1120000.json
@ -0,0 +1,7 @@
+{
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+  "hash": "0000000000dcdf40c671af85eec40424e0475fecb06355fb5e37efda51f5dee7",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1130000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1130000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1140000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1140000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1150000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1150000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1160000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1160000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1170000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1170000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1180000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1180000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
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+  "hash": "0000000000521c0d55ce1765092caff595acb5d546147b192fa9272051f55f42",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1190000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1190000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
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+  "hash": "00000000019caeb64ab8caa12e1dcdd9a8f391b063ec252887c91526b7ac5e0c",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1200000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1200000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1200000",
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--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1210000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1210000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1220000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1220000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1230000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1230000.json
@ -0,0 +1,7 @@
+{
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+  "hash": "0000000001bcfbeb53fd5e9647168265bc5fc8e8622049b9cdd07098f0f51601",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1240000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1240000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1250000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1250000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1260000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1260000.json
@ -0,0 +1,7 @@
+{
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+  "hash": "0000000000b67fcb1e315f03576a2e31760c53a8b64946c9e8a39e4181e4d9d6",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1270000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1270000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1280000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1280000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1290000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1290000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1300000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1300000.json
@ -0,0 +1,7 @@
+{
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+  "hash": "00000000027222bdbcf9c5f807f851f97312ac6e0dbbc2b93f2be21a69c59d44",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1310000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1310000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
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+  "hash": "00000000011ced7ee934fe237a80b74f04901db85fa82a4eec008fbb11ecf2e5",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1320000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1320000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
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+  "hash": "00000000001dd2deed141caa32a167fc9c11dc2d95f76f7cdda9f50326411309",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1330000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1330000.json
@ -0,0 +1,7 @@
+{
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+  "hash": "0000000001126cdf85b463d086c6bf54d67094f6e17db3b08e38c2b4b16de926",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1340000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1340000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1340000",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1350000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1350000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1350000",
+  "hash": "000000000099e0aeebc419b0a28dc4b1a1dd4d4aec21520866cfcfe5cde71ca5",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1360000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1360000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1360000",
+  "hash": "0000000000f5016305ac33ee0cf6abcebe4fa03bf8fd90a7ab68ca15e5610ee2",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1370000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1370000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1370000",
+  "hash": "000000000266f9dfa1e64e21f9462ad6a039ab9fa7d088ff4dcef05f19ff6a0b",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1380000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1380000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1380000",
+  "hash": "0000000002b1828c6d6780396ffd9913650d59a2a83244603ba6966139b8b048",
+  "time": 1630862790,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1390000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1390000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1390000",
+  "hash": "00000000018460cc1bb94ca574c6680737634446b3e522f990f31f4ae1cd7b17",
+  "time": 1631617484,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1400000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1400000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1400000",
+  "hash": "0000000001155ecec0ad3924d47ad476c0a5ed7527b8776f53cbda1a780b9f76",
+  "time": 1632371451,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1410000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1410000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1410000",
+  "hash": "0000000000783ec65dcff820068a1578009cbf27f95549422146a4c347b54d2f",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1420000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1420000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1420000",
+  "hash": "00000000004a50f9ddcc751aad5b92ff770f3201e0f385b71662616123b6711a",
+  "time": 1633881192,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1430000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1430000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1430000",
+  "hash": "00000000018865a445b8677f1227b1ab1194a790997e5b5c7419364b8b2c5ed9",
+  "time": 1634635150,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1440000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1440000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1440000",
+  "hash": "000000000247c6016ad378f400845c262ae2b8bc334acc7ffd9fc6972bb67490",
+  "time": 1635388721,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1450000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1450000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1450000",
+  "hash": "0000000001338877726d97aadcb2d89e23aa29cb111602ee638e61a692d7c7e4",
+  "time": 1636143269,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1460000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1460000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1460000",
+  "hash": "000000000000714c69212852c4764d8fe9fd3cea7e2c9cc093bfb0fc2f28d6c3",
+  "time": 1636897133,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1470000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1470000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1470000",
+  "hash": "00000000015ef19e861665276f9374818b5bb02bc739532fd5c93ddfb9dd975e",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1480000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1480000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1480000",
+  "hash": "0000000001bd720c40fc18329ff4af94ed736cc33820bf443319f044061f7e4d",
+  "time": 1638406121,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1490000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1490000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1490000",
+  "hash": "0000000001cbf07a62da910cd01865af2e38a0a40995c806336e70c39143ab78",
+  "time": 1639159413,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1500000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1500000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1500000",
+  "hash": "00000000019e5b25a95c7607e7789eb326fddd69736970ebbe1c7d00247ef902",
+  "time": 1639913234,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1510000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1510000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1510000",
+  "hash": "000000000124a1633bdbf45ef31713b19762765ef76a96cbe85803b2f1c18742",
+  "time": 1640666476,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1520000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1520000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1520000",
+  "hash": "000000000086782f677f3cb59ec5ebb5b9a11c48bde039e47defe9abe9c8c199",
+  "time": 1641420827,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1530000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1530000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1530000",
+  "hash": "000000000006aa29fe447ae75e1b5ec09c697f89f008a43fd2861b5ad9a50b49",
+  "time": 1642174402,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1540000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1540000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1540000",
+  "hash": "0000000000d151b19ae48a43fb0adb196db7b3bc245aa7ddc29b1768a1ad8aaf",
+  "time": 1642928383,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1550000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1550000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1550000",
+  "hash": "0000000000c366844f675c743d3955e6d1c2d136f98ed7837373cae7aa19ff2f",
+  "time": 1643682901,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1560000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1560000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1560000",
+  "hash": "00000000019ba02d1f469a262cb6bae792f72a544ed397cf76c5d22e7e3b18b9",
+  "time": 1644437522,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1570000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1570000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1570000",
+  "hash": "00000000016f38d81a61bde37115ed6e1ca2a73dad8b8c664474495a5467bcc4",
+  "time": 1645190504,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1580000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1580000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1580000",
+  "hash": "000000000032f4a418ded4a885477ce692d9b545eef417bad12a0f723952871c",
+  "time": 1645944081,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1590000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1590000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "1590000",
+  "hash": "000000000000b3bb94cd2aeee986e840884bebf36bbd562763bf9736a7a31343",
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--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1600000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1600000.json
@ -0,0 +1,7 @@
+{
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1610000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1610000.json
@ -0,0 +1,7 @@
+{
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+  "hash": "000000000108f30a17b0064c1d100a6da9a18878dd7d2a47cd5e2b0b3b726709",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1620000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1620000.json
@ -0,0 +1,7 @@
+{
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+  "hash": "000000000086c9b3b8bbe6902cfbb773d0373123b4e976aea2dea3f4b6ea37de",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1630000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1630000.json
@ -0,0 +1,7 @@
+{
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+  "hash": "0000000000dcac59b6d190dc533e07a3acfec0b3d13455cef8449cb8a4734596",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1640000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1640000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
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+  "hash": "00000000005559d591672bc15b3ab025b723f6b96cfdd8f8cd8b46066a8db258",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1650000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/1650000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
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+  "hash": "0000000000bc60722f1be8b7aeadc5389f87757cc1710799f4260254b6bac90d",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/419200.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/419200.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "419200",
+  "hash": "00000000025a57200d898ac7f21e26bf29028bbe96ec46e05b2c17cc9db9e4f3",
+  "time": 1540779337,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/500000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/500000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "500000",
+  "hash": "0000000001130a4e3a851bf4be43214f796f6d304953ac25236227585f448927",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/510000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/510000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "510000",
+  "hash": "0000000001981aae780a9fe4da13d8e124b68fccec29886ef434f19500816bc4",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/520000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/520000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "520000",
+  "hash": "0000000000ee012d663bb15d400192ee07992958784109678c523bafe9636601",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/530000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/530000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "530000",
+  "hash": "00000000017535a2aab26e7d33d5c522ca2f86bbc4db382d04a2fe3f1bb20b44",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/540000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/540000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "540000",
+  "hash": "000000000023c72575aaed5d13fae106ba4eb58ddc2d1f0eb64cf337dc6c474b",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/550000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/550000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "550000",
+  "hash": "00000000010f87285e89ae5d6b03025c02802f353e687ba044c4f2fcf934efe1",
+  "time": 1560489440,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/560000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/560000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "560000",
+  "hash": "0000000000bed549d93d4c90d400e171b636613b9bbf4fdabb9e21131c295b3d",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/570000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/570000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "570000",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/580000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/580000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "580000",
+  "hash": "00000000011ebab10eb017859671a5344cfaf144ee8bb48d3f44bfd307cee3ba",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/590000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/590000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "590000",
+  "hash": "0000000001bcfb8bb6c5cb3ca2df8d7631e4143f4b5ac8bc8e6aeed10b54de83",
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/600000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/600000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "600000",
+  "hash": "00000000011502273e3726d1a229b69ae5088eeac650d787dcd5eabe1429ea38",
+  "time": 1568024995,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/610000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/610000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "610000",
+  "hash": "000000000218882f481e3b49ca3df819734b8d74aac91f69e848d7499b34b472",
+  "time": 1569533511,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/620000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/620000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "620000",
+  "hash": "00000000007b7e2fa16efad760ae16557af158bcdeb417ec125c886e6078c5fe",
+  "time": 1571037453,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/630000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/630000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "630000",
+  "hash": "00000000015493abba3e3bb384562f09141548f60581e06d4056993388d2ea2f",
+  "time": 1572545431,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/640000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/640000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "640000",
+  "hash": "00000000016cd930734753f5acce6274b391f14330c793e54e7bd9f942d17114",
+  "time": 1574051743,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/650000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/650000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "650000",
+  "hash": "0000000000a0a3fbbd739fb4fcbbfefff44efffc2064ca69a59d5284a2da26e2",
+  "time": 1575558895,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/660000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/660000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "660000",
+  "hash": "00000000022191adab7eeaf3037fef390a2475cd1e2048e93070ad2a0932fe34",
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+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/670000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/670000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "670000",
+  "hash": "000000000086313791aca867bf60fc7434fe2b3fc56926ef46223c6b6b05b5fd",
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+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/680000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/680000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "680000",
+  "hash": "0000000001f2e08db1ea7ce567a5cd745de87c2eafbd769346b8212cc922d517",
+  "time": 1578091375,
+  "tree": "01bc7b45da508ff7e4b3dbc1184a42a646a18ad0c73907d9462199354f3490ec00001101cf1bc2f3ef2e491a4c04cede4efa561dcb4e9c56562adaa79b96ec8e54b43643000001419a6936943299e8d695fb98c78153499682d1c332efa1fbd19ce3c996be713b01e3743cb66129e262add8996fc588df0b1a33366df4e5d618ec14d0bc8129f537000000000141b1ff5b5fdad24aafa550d42cb9f99c85f6175b3d65060079bb9638cacf654e0141754203644e6f3d5faf15f16492efec723da55b2db473b34299c5582e883e46000000000001d2ea556f49fb934dc76f087935a5c07788000b4e3aae24883adfec51b5f4d260"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/690000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/690000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "690000",
+  "hash": "0000000000b1e6422ecd9292951b36ebb94e8926bbd33df8445b574b4be14f79",
+  "time": 1578845180,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/700000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/700000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "700000",
+  "hash": "0000000000c057d167a20ae61b1f77996bc72631dee6ffb11095f0d312230ddc",
+  "time": 1579598443,
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+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/710000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/710000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "710000",
+  "hash": "00000000003adcad055353d33a0962103e284bc47577c62580535a1dd6be7cf6",
+  "time": 1580351806,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/720000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/720000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "720000",
+  "hash": "000000000225bab0e1491d6abfa4a41c174bc7d0167411e2cb2ebd960dae5158",
+  "time": 1581104786,
+  "tree": "0147c6af2c835328a4c17eff07f76102dc57716a13ce3d3a4f48367c3f2384fe2901e01e9b45be2ad8bedab63db1963c2b8d85e1ed20b6327cf2c55c211234e8a3351101134f80e61b548e384e87f823187d2734b07c516d48eea33a533c6cf7aa47052200000000000000017ce48111238d9e81b7e4147286578f2d686d71b1ec0cae668f567f3fef65bc0b017895f4c380f5169dcb84c7154fe6fcf72d694d30f0ba2535437b443a2cb5ae18000000013a1f7fb005388ac6f04099b647ed85d8b025d8ae4b178c2376b473b121b8c052000001d2ea556f49fb934dc76f087935a5c07788000b4e3aae24883adfec51b5f4d260"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/730000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/730000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "730000",
+  "hash": "0000000002293b9e058e17fbc357c9b676d276eba338e033e357034c775ab320",
+  "time": 1581858634,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/740000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/740000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "740000",
+  "hash": "00000000000d518941283bfff56f34821aae4dfd3ec4cc47a7160ec94bc5d23e",
+  "time": 1582612471,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/750000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/750000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "750000",
+  "hash": "00000000028522f87172ecefd79b5f54547c8a756976585f29e4dc182a19c46a",
+  "time": 1583365678,
+  "tree": "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"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/760000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/760000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "760000",
+  "hash": "0000000001a7e858b316a60b13bdad03b912aa83ccce61c238bdf7f05aec08fb",
+  "time": 1584119544,
+  "tree": "0113fdec95eabf9536e4bf9307730dfb96671b418f14b546150119f150d9c420200140f6e3d6ff767d57a0caa062f8d38c2ba4ad36d9f8e273ae2fcb650b29edd1451101d2967f74d16444f7e81ffcf644747a742f93071cb04415acfdb47ed2c01b850b000001e14f2e710822089e8251a07b221eb83a2d4340899fe51faccde707d486d3d24400000001606f6ed068c806bbd8ac68bf85ce5306310a20e3de44ac5bea62595b40072d720000000001bf519506fabe22d0eb60ec508201235d370a06d7ae47d2454ed2760b7e38372300017d066851cc49b2ea0cf9fb6af00adbb1cc3a0b15cb02d39e0a66f031b2dc1f230001d2ea556f49fb934dc76f087935a5c07788000b4e3aae24883adfec51b5f4d260"
+}
--- a/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/770000.json
+++ b/Sources/ZcashLightClientKit/Resources/saplingtree-checkpoints/mainnet/770000.json
@ -0,0 +1,7 @@
+{
+  "network": "main",
+  "height": "770000",
+  "hash": "00000000003953c051bd902407fa86925c003be7db94d4a044f3b0e4498d4466",
+  "time": 1584873540,
+  "tree": "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"
+}
--- a/Show More
+++ b/Show More