diff --git a/Cargo.lock b/Cargo.lock
index f4c7729d5..2819a8e86 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -38,7 +38,7 @@ checksum = "74f5722bc48763cb9d81d8427ca05b6aa2842f6632cf8e4c0a29eef9baececcc"
 dependencies = [
  "darling 0.10.2",
  "ident_case",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
  "synstructure",
@@ -214,7 +214,7 @@ version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e4655ae1a7b0cdf149156f780c5bf3f1352bc53cbd9e0a361a7ef7b22947e965"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -225,9 +225,9 @@ version = "0.1.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "86ea188f25f0255d8f92797797c97ebf5631fa88178beb1a46fdf5622c9a00e4"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 2.0.8",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -380,7 +380,7 @@ dependencies = [
  "lazycell",
  "log",
  "peeking_take_while",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "regex",
  "rustc-hash",
@@ -1071,10 +1071,10 @@ dependencies = [
  "cc",
  "codespan-reporting",
  "once_cell",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "scratch",
- "syn 2.0.8",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -1084,9 +1084,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e5a1d8bcc452ce138e068129073b0b6b9669dda4eec735bc599c88d83249e373"
 dependencies = [
  "codespan-reporting",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 2.0.8",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -1101,7 +1101,7 @@ version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1362b0ddcfc4eb0a1f57b68bd77dd99f0e826958a96abd0ae9bd092e114ffed6"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -1128,12 +1128,12 @@ dependencies = [
 
 [[package]]
 name = "darling"
-version = "0.14.4"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b750cb3417fd1b327431a470f388520309479ab0bf5e323505daf0290cd3850"
+checksum = "e7c99d16b88c92aef47e58dadd53e87b4bd234c29934947a6cec8b466300f99b"
 dependencies = [
- "darling_core 0.14.4",
- "darling_macro 0.14.4",
+ "darling_core 0.20.0",
+ "darling_macro 0.20.0",
 ]
 
 [[package]]
@@ -1144,7 +1144,7 @@ checksum = "f0c960ae2da4de88a91b2d920c2a7233b400bc33cb28453a2987822d8392519b"
 dependencies = [
  "fnv",
  "ident_case",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "strsim 0.9.3",
  "syn 1.0.109",
@@ -1158,7 +1158,7 @@ checksum = "859d65a907b6852c9361e3185c862aae7fafd2887876799fa55f5f99dc40d610"
 dependencies = [
  "fnv",
  "ident_case",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "strsim 0.10.0",
  "syn 1.0.109",
@@ -1166,16 +1166,16 @@ dependencies = [
 
 [[package]]
 name = "darling_core"
-version = "0.14.4"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "109c1ca6e6b7f82cc233a97004ea8ed7ca123a9af07a8230878fcfda9b158bf0"
+checksum = "2ea05d2fcb27b53f7a98faddaf5f2914760330ab7703adfc9df13332b42189f9"
 dependencies = [
  "fnv",
  "ident_case",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "strsim 0.10.0",
- "syn 1.0.109",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -1202,13 +1202,13 @@ dependencies = [
 
 [[package]]
 name = "darling_macro"
-version = "0.14.4"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4aab4dbc9f7611d8b55048a3a16d2d010c2c8334e46304b40ac1cc14bf3b48e"
+checksum = "7bfb82b62b1b8a2a9808fb4caf844ede819a76cfc23b2827d7f94eefb49551eb"
 dependencies = [
- "darling_core 0.14.4",
+ "darling_core 0.20.0",
  "quote 1.0.26",
- "syn 1.0.109",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -1276,7 +1276,7 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3bf95dc3f046b9da4f2d51833c0d3547d8564ef6910f5c1ed130306a75b92886"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -1358,7 +1358,7 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "355f93763ef7b0ae1c43c4d8eccc9d5848d84ad1a1d8ce61c421d1ac85a19d05"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -1624,9 +1624,9 @@ version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "89ca545a94061b6365f2c7355b4b32bd20df3ff95f02da9329b34ccc3bd6ee72"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 2.0.8",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -1709,7 +1709,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e45727250e75cc04ff2846a66397da8ef2b3db8e40e0cef4df67950a07621eb9"
 dependencies = [
  "proc-macro-error",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -1791,7 +1791,7 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "90454ce4de40b7ca6a8968b5ef367bdab48413962588d0d2b1638d60090c35d7"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -2193,7 +2193,7 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "11d7a9f6330b71fea57921c9b61c47ee6e84f72d394754eff6163ae67e7395eb"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -2372,7 +2372,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b939a78fa820cdfcb7ee7484466746a7377760970f6f9c6fe19f9edcc8a38d2"
 dependencies = [
  "proc-macro-crate 0.1.5",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -2683,9 +2683,9 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ddece26afd34c31585c74a4db0630c376df271c285d682d1e55012197830b6df"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 2.0.8",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -2930,7 +2930,7 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b501e44f11665960c7e7fcf062c7d96a14ade4aa98116c004b2e37b5be7d736c"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -3097,7 +3097,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "86b26a931f824dd4eca30b3e43bb4f31cd5f0d3a403c5f5ff27106b805bfde7b"
 dependencies = [
  "proc-macro-crate 1.3.1",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -3251,7 +3251,7 @@ checksum = "75a1ef20bf3193c15ac345acb32e26b3dc3223aff4d77ae4fc5359567683796b"
 dependencies = [
  "pest",
  "pest_meta",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -3292,7 +3292,7 @@ version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "069bdb1e05adc7a8990dce9cc75370895fbe4e3d58b9b73bf1aee56359344a55"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -3378,7 +3378,7 @@ version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c8646e95016a7a6c4adea95bafa8a16baab64b583356217f2c85db4a39d9a86"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "syn 1.0.109",
 ]
 
@@ -3419,7 +3419,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
 dependencies = [
  "proc-macro-error-attr",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
  "version_check",
@@ -3431,7 +3431,7 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "version_check",
 ]
@@ -3447,9 +3447,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.53"
+version = "1.0.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba466839c78239c09faf015484e5cc04860f88242cff4d03eb038f04b4699b73"
+checksum = "2b63bdb0cd06f1f4dedf69b254734f9b45af66e4a031e42a7480257d9898b435"
 dependencies = [
  "unicode-ident",
 ]
@@ -3526,7 +3526,7 @@ checksum = "e5d2d8d10f3c6ded6da8b05b5fb3b8a5082514344d56c9f871412d29b4e075b4"
 dependencies = [
  "anyhow",
  "itertools",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -3595,7 +3595,7 @@ version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "608c156fd8e97febc07dc9c2e2c80bf74cfc6ef26893eae3daf8bc2bc94a4b7f"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -3615,7 +3615,7 @@ version = "1.0.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4424af4bf778aae2051a77b60283332f386554255d722233d09fbfc7e30da2fc"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
 ]
 
 [[package]]
@@ -4283,9 +4283,9 @@ version = "1.0.160"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "291a097c63d8497e00160b166a967a4a79c64f3facdd01cbd7502231688d77df"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 2.0.8",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -4333,9 +4333,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "2.3.2"
+version = "2.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "331bb8c3bf9b92457ab7abecf07078c13f7d270ba490103e84e8b014490cd0b0"
+checksum = "07ff71d2c147a7b57362cead5e22f772cd52f6ab31cfcd9edcd7f6aeb2a0afbe"
 dependencies = [
  "base64 0.13.1",
  "chrono",
@@ -4343,7 +4343,7 @@ dependencies = [
  "indexmap",
  "serde",
  "serde_json",
- "serde_with_macros 2.3.2",
+ "serde_with_macros 2.3.3",
  "time 0.3.20",
 ]
 
@@ -4354,21 +4354,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e182d6ec6f05393cc0e5ed1bf81ad6db3a8feedf8ee515ecdd369809bcce8082"
 dependencies = [
  "darling 0.13.4",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
 
 [[package]]
 name = "serde_with_macros"
-version = "2.3.2"
+version = "2.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "859011bddcc11f289f07f467cc1fe01c7a941daa4d8f6c40d4d1c92eb6d9319c"
+checksum = "881b6f881b17d13214e5d494c939ebab463d01264ce1811e9d4ac3a882e7695f"
 dependencies = [
- "darling 0.14.4",
- "proc-macro2 1.0.53",
+ "darling 0.20.0",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 1.0.109",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -4492,7 +4492,7 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5bdfb59103e43a0f99a346b57860d50f2138a7008d08acd964e9ac0fef3ae9a5"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -4567,7 +4567,7 @@ checksum = "dcb5ae327f9cc13b68763b5749770cb9e048a99bd9dfdfa58d0cf05d5f64afe0"
 dependencies = [
  "heck 0.3.3",
  "proc-macro-error",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -4595,18 +4595,18 @@ version = "1.0.109"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "unicode-ident",
 ]
 
 [[package]]
 name = "syn"
-version = "2.0.8"
+version = "2.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcc02725fd69ab9f26eab07fad303e2497fad6fb9eba4f96c4d1687bdf704ad9"
+checksum = "a34fcf3e8b60f57e6a14301a2e916d323af98b0ea63c599441eec8558660c822"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "unicode-ident",
 ]
@@ -4623,7 +4623,7 @@ version = "0.12.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
  "unicode-xid 0.2.4",
@@ -4687,9 +4687,9 @@ version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f9456a42c5b0d803c8cd86e73dd7cc9edd429499f37a3550d286d5e86720569f"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 2.0.8",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -4800,9 +4800,9 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "61a573bdc87985e9d6ddeed1b3d864e8a302c847e40d647746df2f1de209d1ce"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
- "syn 2.0.8",
+ "syn 2.0.15",
 ]
 
 [[package]]
@@ -4989,7 +4989,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a6fdaae4c2c638bb70fe42803a26fbd6fc6ac8c72f5c59f67ecc2a2dcabf4b07"
 dependencies = [
  "prettyplease",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "prost-build",
  "quote 1.0.26",
  "syn 1.0.109",
@@ -5108,7 +5108,7 @@ version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4017f8f45139870ca7e672686113917c71c7a6e02d4924eda67186083c03081a"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
 ]
@@ -5492,7 +5492,7 @@ dependencies = [
  "bumpalo",
  "log",
  "once_cell",
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
  "wasm-bindgen-shared",
@@ -5526,7 +5526,7 @@ version = "0.2.84"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2aff81306fcac3c7515ad4e177f521b5c9a15f2b08f4e32d823066102f35a5f6"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
  "wasm-bindgen-backend",
@@ -5963,7 +5963,7 @@ dependencies = [
  "serde",
  "serde-big-array",
  "serde_json",
- "serde_with 2.3.2",
+ "serde_with 2.3.3",
  "sha2 0.9.9",
  "spandoc",
  "static_assertions",
@@ -6296,7 +6296,7 @@ version = "1.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "44bf07cb3e50ea2003396695d58bf46bc9887a1f362260446fad6bc4e79bd36c"
 dependencies = [
- "proc-macro2 1.0.53",
+ "proc-macro2 1.0.56",
  "quote 1.0.26",
  "syn 1.0.109",
  "synstructure",
diff --git a/zebra-chain/Cargo.toml b/zebra-chain/Cargo.toml
index 379f67749..52eef36a0 100644
--- a/zebra-chain/Cargo.toml
+++ b/zebra-chain/Cargo.toml
@@ -81,7 +81,7 @@ tracing = "0.1.37"
 # Serialization
 hex = { version = "0.4.3", features = ["serde"] }
 serde = { version = "1.0.160", features = ["serde_derive", "rc"] }
-serde_with = "2.3.2"
+serde_with = "2.3.3"
 serde-big-array = "0.5.1"
 
 # Processing