Deploy Mantle to Sepolia (#3830)

ethereum/.env.mantle.testnet

@@ -6,11 +6,12 @@ INIT_SIGNERS=["0x13947Bd48b18E53fdAeEe77F3473391aC727C638"]
 INIT_CHAIN_ID=35
 INIT_GOV_CHAIN_ID=0x1
 INIT_GOV_CONTRACT=0x0000000000000000000000000000000000000000000000000000000000000004
-INIT_EVM_CHAIN_ID=5001
+INIT_EVM_CHAIN_ID=5003
 
 # Bridge Migrations
 BRIDGE_INIT_CHAIN_ID=35
 BRIDGE_INIT_GOV_CHAIN_ID=0x1
 BRIDGE_INIT_GOV_CONTRACT=0x0000000000000000000000000000000000000000000000000000000000000004
-BRIDGE_INIT_WETH=0xEa12Be2389c2254bAaD383c6eD1fa1e15202b52A
+# Not sure if there's a WETH or not. Figure this out for Mainnet!
+BRIDGE_INIT_WETH=0x0000000000000000000000000000000000000000
 BRIDGE_INIT_FINALITY=1

ethereum/truffle-config.js

@@ -417,10 +417,11 @@ module.exports = {
       provider: () => {
         return new HDWalletProvider(
           process.env.MNEMONIC,
-          "https://rpc.testnet.mantle.xyz"
+          "https://rpc.sepolia.mantle.xyz"
         );
       },
-      network_id: 5001,
+      network_id: 5003,
+      gasPrice: 2520000000,
     },
     rootstock: {
       provider: () => {

node/cmd/guardiand/node.go

@@ -692,8 +692,6 @@ func runNode(cmd *cobra.Command, args []string) {
 		logger.Fatal("Both --scrollContract and --scrollRPC must be set together or both unset")
 	}
 
-	// Mantle should not be allowed in mainnet until its finality policy is understood and implemented in the watcher.
-	// Note that as of 11/9/2023 Mantle does not support querying for `finalized` or `safe`, just `latest`, so we will need to implement a finalizer.
 	if *mantleRPC != "" && !*testnetMode && !*unsafeDevMode {
 		logger.Fatal("mantle is currently only supported in devnet and testnet")
 	}

node/pkg/watchers/evm/watcher.go

@@ -740,6 +740,7 @@ func (w *Watcher) getFinality(ctx context.Context) (bool, bool, error) {
 		w.chainID == vaa.ChainIDBSC ||
 		w.chainID == vaa.ChainIDEthereum ||
 		w.chainID == vaa.ChainIDKarura ||
+		w.chainID == vaa.ChainIDMantle ||
 		w.chainID == vaa.ChainIDMoonbeam ||
 		w.chainID == vaa.ChainIDOptimism ||
 		w.chainID == vaa.ChainIDSepolia ||

sdk/js/CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.10.13
+
+Mantle Sepolia support
+
 ## 0.10.12
 
 Polygon Sepolia support

sdk/js/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@certusone/wormhole-sdk",
-  "version": "0.10.12",
+  "version": "0.10.13",
   "description": "SDK for interacting with Wormhole",
   "homepage": "https://wormhole.com",
   "main": "./lib/cjs/index.js",

sdk/js/src/utils/consts.ts

@@ -563,9 +563,9 @@ const TESTNET = {
     nft_bridge: "0x47B9a1406BEe29a3001BFEB7e45aE45fFFB40c18",
   },
   mantle: {
-    core: "0x6b9C8671cdDC8dEab9c719bB87cBd3e782bA6a35",
-    token_bridge: "0xC7A204bDBFe983FCD8d8E61D02b475D4073fF97e",
-    nft_bridge: "0x23908A62110e21C04F3A4e011d24F901F911744A",
+    core: "0x376428e7f26D5867e69201b275553C45B09EE090",
+    token_bridge: "0x75Bfa155a9D7A3714b0861c8a8aF0C4633c45b5D",
+    nft_bridge: "0xD7D732C8Bf5eBF620EA55b5828eae20418eEF083",
   },
   wormchain: {
     core: "wormhole16jzpxp0e8550c9aht6q9svcux30vtyyyyxv5w2l2djjra46580wsazcjwp",

sdk/testnet_consts.go

@@ -25,7 +25,7 @@ var knownTestnetTokenbridgeEmitters = map[vaa.ChainID]string{
 	vaa.ChainIDKlaytn:          "000000000000000000000000c7a13be098720840dea132d860fdfa030884b09a",
 	vaa.ChainIDCelo:            "00000000000000000000000005ca6037ec51f8b712ed2e6fa72219feae74e153",
 	vaa.ChainIDNear:            "c2c0b6ecbbe9ecf91b2b7999f0264018ba68126c2e83bf413f59f712f3a1df55",
-	vaa.ChainIDMantle:          "000000000000000000000000C7A204bDBFe983FCD8d8E61D02b475D4073fF97e",
+	vaa.ChainIDMantle:          "00000000000000000000000075Bfa155a9D7A3714b0861c8a8aF0C4633c45b5D",
 	vaa.ChainIDMoonbeam:        "000000000000000000000000bc976d4b9d57e57c3ca52e1fd136c45ff7955a96",
 	vaa.ChainIDArbitrum:        "00000000000000000000000023908A62110e21C04F3A4e011d24F901F911744A",
 	vaa.ChainIDOptimism:        "000000000000000000000000C7A204bDBFe983FCD8d8E61D02b475D4073fF97e",
@@ -59,7 +59,7 @@ var knownTestnetNFTBridgeEmitters = map[vaa.ChainID]string{
 	vaa.ChainIDAcala:           "00000000000000000000000096f1335e0acab3cfd9899b30b2374e25a2148a6e",
 	vaa.ChainIDKlaytn:          "00000000000000000000000094c994fc51c13101062958b567e743f1a04432de",
 	vaa.ChainIDCelo:            "000000000000000000000000acd8190f647a31e56a656748bc30f69259f245db",
-	vaa.ChainIDMantle:          "00000000000000000000000023908A62110e21C04F3A4e011d24F901F911744A",
+	vaa.ChainIDMantle:          "000000000000000000000000D7D732C8Bf5eBF620EA55b5828eae20418eEF083",
 	vaa.ChainIDMoonbeam:        "00000000000000000000000098a0f4b96972b32fcb3bd03caeb66a44a6ab9edb",
 	vaa.ChainIDArbitrum:        "000000000000000000000000Ee3dB83916Ccdc3593b734F7F2d16D630F39F1D0",
 	vaa.ChainIDOptimism:        "00000000000000000000000023908A62110e21C04F3A4e011d24F901F911744A",