diff --git a/.changeset/fifty-chefs-visit.md b/.changeset/fifty-chefs-visit.md
new file mode 100644
index 000000000..8e37afb6a
--- /dev/null
+++ b/.changeset/fifty-chefs-visit.md
@@ -0,0 +1,5 @@
+---
+'@hyperlane-xyz/sdk': minor
+---
+
+Deploy to zircuit
diff --git a/.codespell/.codespellrc b/.codespell/.codespellrc
index d382c7e6c..d91d88d1b 100644
--- a/.codespell/.codespellrc
+++ b/.codespell/.codespellrc
@@ -1,5 +1,5 @@
 [codespell]
-skip = .git,node_modules,yarn.lock,Cargo.lock,./typescript/helloworld
+skip = .git,node_modules,yarn.lock,Cargo.lock,./typescript/helloworld,./rust/config
 count =
 quiet-level = 3
-ignore-words = ./.codespell/ignore.txt
\ No newline at end of file
+ignore-words = ./.codespell/ignore.txt
diff --git a/.registryrc b/.registryrc
index 0842f00b2..72e1774b8 100644
--- a/.registryrc
+++ b/.registryrc
@@ -1 +1 @@
-d764fd5fa5c840c61f715b1bbae0f5fd1375176c
+4c4fadfba88b5ad1c310941eb282ae1fc07aa939
diff --git a/rust/agents/scraper/migration/src/m20230309_000001_create_table_domain.rs b/rust/agents/scraper/migration/src/m20230309_000001_create_table_domain.rs
index 86958f5ca..dcb812f12 100644
--- a/rust/agents/scraper/migration/src/m20230309_000001_create_table_domain.rs
+++ b/rust/agents/scraper/migration/src/m20230309_000001_create_table_domain.rs
@@ -318,6 +318,14 @@ const DOMAINS: &[RawDomain] = &[
         is_test_net: false,
         is_deprecated: false,
     },
+    RawDomain {
+        name: "zircuit",
+        token: "ETH",
+        domain: 48900,
+        chain_id: 48900,
+        is_test_net: false,
+        is_deprecated: false,
+    },
     RawDomain {
         name: "zoramainnet",
         token: "ETH",
diff --git a/rust/config/mainnet_config.json b/rust/config/mainnet_config.json
index 3517b3d06..8e4a3ff1d 100644
--- a/rust/config/mainnet_config.json
+++ b/rust/config/mainnet_config.json
@@ -31,6 +31,8 @@
       "index": {
         "from": 2507127
       },
+      "interchainAccountIsm": "0xd766e7C7517f2d0D92754b2fe4aE7AdEf7bDEC3e",
+      "interchainAccountRouter": "0x25C87e735021F72d8728438C2130b02E3141f2cb",
       "interchainGasPaymaster": "0x8F1E22d309baa69D398a03cc88E9b46037e988AA",
       "interchainSecurityModule": "0x46AC0093B93D9F1d90d68492adb23Fa5a95417Cb",
       "isTestnet": false,
@@ -60,6 +62,7 @@
       "storageGasOracle": "0x59Bf7c7b458375b1A7c453aE70EaCb376E65CDAF",
       "technicalStack": "other",
       "testRecipient": "0x2Fa570E83009eaEef3a1cbd496a9a30F05266634",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x931dFCc8c1141D6F532FD023bd87DAe0080c835d"
     },
     "arbitrum": {
@@ -92,8 +95,8 @@
       "index": {
         "from": 143649797
       },
-      "interchainAccountIsm": "0xfa8bfcE55B3A0631dF38257615cEF7FCD3523A48",
-      "interchainAccountRouter": "0xCD0CFFf6eFD943b4b81f2c15847730dbcD30e3aE",
+      "interchainAccountIsm": "0x2A7574358Ec53522CE2452887661AB4c86F7d400",
+      "interchainAccountRouter": "0x91874Dbed74925dFe6059B90385EEb90DdE0B2E6",
       "interchainGasPaymaster": "0x3b6044acd6767f017e99318AA6Ef93b7B06A5a22",
       "interchainSecurityModule": "0xE665100047d75E174581F7C4fA5F0ACb18d291dE",
       "mailbox": "0x979Ca5202784112f4738403dBec5D0F3B9daabB9",
@@ -162,8 +165,8 @@
       "index": {
         "from": 36874693
       },
-      "interchainAccountIsm": "0x786c26C1857032617c215f265509d6E44e44Bfe3",
-      "interchainAccountRouter": "0xA967A6CE0e73fAf672843DECaA372511996E8852",
+      "interchainAccountIsm": "0x27a3233c05C1Df7c163123301D14bE9349E3Cb48",
+      "interchainAccountRouter": "0xa82a0227e6d6db53AF4B264A852bfF91C6504a51",
       "interchainGasPaymaster": "0x95519ba800BBd0d34eeAE026fEc620AD978176C0",
       "interchainSecurityModule": "0x6b64ff9aB7398256A36e24b2E5A6D7F38Df747fc",
       "mailbox": "0xFf06aFcaABaDDd1fb08371f9ccA15D73D51FeBD6",
@@ -232,8 +235,8 @@
       "index": {
         "from": 5695475
       },
-      "interchainAccountIsm": "0x861908E6c8F992537F557da5Fb5876836036b347",
-      "interchainAccountRouter": "0xa85F9e4fdA2FFF1c07f2726a630443af3faDF830",
+      "interchainAccountIsm": "0x223F7D3f27E6272266AE4B5B91Fd5C7A2d798cD8",
+      "interchainAccountRouter": "0x4767D22117bBeeb295413000B620B93FD8522d53",
       "interchainGasPaymaster": "0xc3F23848Ed2e04C0c6d41bd7804fa8f89F940B94",
       "interchainSecurityModule": "0xEF296B8663701c10B41E64fc79C1d54066E7A269",
       "mailbox": "0xeA87ae93Fa0019a82A727bfd3eBd1cFCa8f64f1D",
@@ -300,6 +303,8 @@
       "index": {
         "from": 2496427
       },
+      "interchainAccountIsm": "0xe93f2f409ad8B5000431D234472973fe848dcBEC",
+      "interchainAccountRouter": "0x2f4Eb04189e11Af642237Da62d163Ab714614498",
       "interchainGasPaymaster": "0xB3fCcD379ad66CED0c91028520C64226611A48c9",
       "interchainSecurityModule": "0xfF940cE4bf10Ad26EC8c879136D66958082E04E9",
       "mailbox": "0x3a867fCfFeC2B790970eeBDC9023E75B0a172aa7",
@@ -328,6 +333,7 @@
       "storageGasOracle": "0xBDa330Ea8F3005C421C8088e638fBB64fA71b9e0",
       "technicalStack": "other",
       "testRecipient": "0x17E216fBb22dF4ef8A6640ae9Cb147C92710ac84",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0xFC62DeF1f08793aBf0E67f69257c6be258194F72"
     },
     "bob": {
@@ -360,6 +366,8 @@
       "index": {
         "from": 3225119
       },
+      "interchainAccountIsm": "0x451dF8AB0936D85526D816f0b4dCaDD934A034A4",
+      "interchainAccountRouter": "0x5C02157068a52cEcfc98EDb6115DE6134EcB4764",
       "interchainGasPaymaster": "0x62B7592C1B6D1E43f4630B8e37f4377097840C05",
       "interchainSecurityModule": "0xfce46c0C7976F33779883e012cb2902fE3C048c7",
       "mailbox": "0x8358D8291e3bEDb04804975eEa0fe9fe0fAfB147",
@@ -388,6 +396,7 @@
       "storageGasOracle": "0x2Fca7f6eC3d4A0408900f2BB30004d4616eE985E",
       "technicalStack": "other",
       "testRecipient": "0xe03dad16074BC5EEA9A9311257BF02Eb0B6AAA2b",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x7E27456a839BFF31CA642c060a2b68414Cb6e503"
     },
     "bsc": {
@@ -421,8 +430,8 @@
       "index": {
         "from": 32893043
       },
-      "interchainAccountIsm": "0xB274Bbbc1df5f1d1763216A93d473fde6f5de043",
-      "interchainAccountRouter": "0x4BBd67dC995572b40Dc6B3eB6CdE5185a5373868",
+      "interchainAccountIsm": "0x9e22945bE593946618383B108CC5bce09eBA4C26",
+      "interchainAccountRouter": "0x32A07c1B7a7fe8D4A0e44B0181873aB9d64C16c1",
       "interchainGasPaymaster": "0x78E25e7f84416e69b9339B0A6336EB6EFfF6b451",
       "interchainSecurityModule": "0x843919C5D3256FC533dC4A23bDdA59D037a491F8",
       "mailbox": "0x2971b9Aec44bE4eb673DF1B88cDB57b96eefe8a4",
@@ -498,8 +507,8 @@
       "index": {
         "from": 22102340
       },
-      "interchainAccountIsm": "0x30a8DEc5318e2aAa9ad5b069fC606c4CfF6f5676",
-      "interchainAccountRouter": "0x4ED23E3885e1651E62564F78817D91865beba575",
+      "interchainAccountIsm": "0xB732c83aeE29596E3163Da2260710eAB67Bc0B29",
+      "interchainAccountRouter": "0x27a6cAe33378bB6A6663b382070427A01fc9cB37",
       "interchainGasPaymaster": "0x571f1435613381208477ac5d6974310d88AC7cB7",
       "interchainSecurityModule": "0x07cC4EE3eB2AEA5c045C72725AA3fdC7F5d73474",
       "mailbox": "0x50da3B3907A08a24fe4999F4Dcf337E8dC7954bb",
@@ -560,6 +569,8 @@
       "index": {
         "from": 50650
       },
+      "interchainAccountIsm": "0x4Eb82Ee35b0a1c1d776E3a3B547f9A9bA6FCC9f2",
+      "interchainAccountRouter": "0xEF9A332Ec1fD233Bf9344A58be56ff9E104B4f60",
       "interchainGasPaymaster": "0x7E27456a839BFF31CA642c060a2b68414Cb6e503",
       "interchainSecurityModule": "0xD3bd8f20e169364d14c7dBFE698258D780FC71e3",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -588,8 +599,51 @@
       "storageGasOracle": "0xe4057c5B0c43Dc18E36b08C39B419F190D29Ac2d",
       "technicalStack": "arbitrumnitro",
       "testRecipient": "0x4848d54987ffc732aD313827cdC25DF2eedD79d8",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x047ba6c9949baB22d13C347B40819b7A20C4C53a"
     },
+    "eclipse": {
+      "blockExplorers": [
+        {
+          "apiUrl": "https://mainnetbeta-rpc.eclipse.xyz",
+          "family": "other",
+          "name": "Eclipse Explorer",
+          "url": "https://explorer.eclipse.xyz/"
+        }
+      ],
+      "blocks": {
+        "confirmations": 1,
+        "estimateBlockTime": 0.4,
+        "reorgPeriod": 0
+      },
+      "chainId": 1408864445,
+      "deployer": {
+        "name": "Abacus Works",
+        "url": "https://www.hyperlane.xyz"
+      },
+      "displayName": "Eclipse",
+      "domainId": 1408864445,
+      "index": {
+        "from": 1,
+        "mode": "sequence"
+      },
+      "interchainGasPaymaster": "AgjedtgQKTWGR77ULJ9j9AhLjNDk1D3BTtuxKmcZrJqE",
+      "mailbox": "2bUk3zUFC6qBV3xigJiQrb2DzQJPC8aea6QUE7qqmpmZ",
+      "merkleTreeHook": "2bUk3zUFC6qBV3xigJiQrb2DzQJPC8aea6QUE7qqmpmZ",
+      "name": "eclipse",
+      "nativeToken": {
+        "decimals": 9,
+        "name": "Ether",
+        "symbol": "ETH"
+      },
+      "protocol": "sealevel",
+      "rpcUrls": [
+        {
+          "http": "https://mainnetbeta-rpc.eclipse.xyz"
+        }
+      ],
+      "validatorAnnounce": "2ze9YMXcoHiuTCAhzDNvKK4E5zXoKpJtyD5iUdEP392Y"
+    },
     "endurance": {
       "aggregationHook": "0x62c39B0500760c46Ae9Ae312A30f63445dc24C3a",
       "blockExplorers": [
@@ -620,6 +674,8 @@
       "index": {
         "from": 952917
       },
+      "interchainAccountIsm": "0xCeafc098e5c3c7768b9229Be2FEC275862A81Abd",
+      "interchainAccountRouter": "0xed9a722c543883FB7e07E78F3879762DE09eA7D5",
       "interchainGasPaymaster": "0xB30EAB08aa87138D57168D0e236850A530f49921",
       "interchainSecurityModule": "0xF965C301f1FD550ae31c06c9EbDd23F1b478B61d",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -647,6 +703,7 @@
       "staticMessageIdMultisigIsmFactory": "0x8b83fefd896fAa52057798f6426E9f0B080FCCcE",
       "storageGasOracle": "0xe243Fb51d91c5DE62afAbE44F7Ed2D4DC51668C6",
       "testRecipient": "0xD670c00C0Cad3D32436d7cF270e739772314A8CE",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x3c7653dD0Ec21A833f99293CDC17495CE249532c"
     },
     "ethereum": {
@@ -685,8 +742,8 @@
       "index": {
         "from": 18422581
       },
-      "interchainAccountIsm": "0x609707355a53d2aAb6366f48E2b607C599D26B29",
-      "interchainAccountRouter": "0x8dBae9B1616c46A20591fE0006Bf015E28ca5cC9",
+      "interchainAccountIsm": "0x292C614ED53DaaDBf971521bc2C652d1ca51cB47",
+      "interchainAccountRouter": "0x5E532F7B610618eE73C2B462978e94CB1F7995Ce",
       "interchainGasPaymaster": "0x9e6B1022bE9BBF5aFd152483DAD9b88911bC8611",
       "interchainSecurityModule": "0xBdE8c1C9bddCEa702B7926DeCfB685aCD856C71B",
       "mailbox": "0xc005dc82818d67AF737725bD4bf75435d065D239",
@@ -755,6 +812,8 @@
       "index": {
         "from": 5350807
       },
+      "interchainAccountIsm": "0x7C012DCA02C42cfA3Fd7Da3B0ED7234B52AE68eF",
+      "interchainAccountRouter": "0xbed53B5C5BCE9433f25A2A702e6df13E22d84Ae9",
       "interchainGasPaymaster": "0x2Fca7f6eC3d4A0408900f2BB30004d4616eE985E",
       "interchainSecurityModule": "0x5F7CC9c543a23B30c75aEF6D01fd6fB256d75c1E",
       "mailbox": "0x2f9DB5616fa3fAd1aB06cB2C906830BA63d135e3",
@@ -782,6 +841,7 @@
       "staticMessageIdMultisigIsmFactory": "0x4Ed7d626f1E96cD1C0401607Bf70D95243E3dEd1",
       "storageGasOracle": "0x5060eCD5dFAD300A90592C04e504600A7cdcF70b",
       "testRecipient": "0x62B7592C1B6D1E43f4630B8e37f4377097840C05",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x1956848601549de5aa0c887892061fA5aB4f6fC4"
     },
     "fusemainnet": {
@@ -814,6 +874,8 @@
       "index": {
         "from": 30585739
       },
+      "interchainAccountIsm": "0x9629c28990F11c31735765A6FD59E1E1bC197DbD",
+      "interchainAccountRouter": "0x2351FBe24C1212F253b7a300ff0cBCFd97952a19",
       "interchainGasPaymaster": "0xFB9e40D811Cea562cc8a322b029eF2BDcC3ef6ed",
       "interchainSecurityModule": "0x5DaF24d97283cb512773824CcC79b5003064C07D",
       "mailbox": "0x3071D4DA6020C956Fe15Bfd0a9Ca8D4574f16696",
@@ -841,6 +903,7 @@
       "staticMessageIdMultisigIsmFactory": "0xDd1CddEd982e4d271d4D6Bc4cdE8d4F3338733B5",
       "storageGasOracle": "0x61374178e45F65fF9D6252d017Cd580FC60B7654",
       "testRecipient": "0x83475ca5bEB2Eaa59A2FF48a0544ebaa4a32c2de",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x60bB6D060393D3C206719A7bD61844cC82891cfB"
     },
     "gnosis": {
@@ -873,8 +936,8 @@
       "index": {
         "from": 30620793
       },
-      "interchainAccountIsm": "0x5a56dff3D92D635372718f86e6dF09C1129CFf53",
-      "interchainAccountRouter": "0x5E59EBAedeB691408EBAcF6C37218fa2cFcaC9f2",
+      "interchainAccountIsm": "0x07E2062A1bC66a2C1d05cb5C3870a4AF86e0056E",
+      "interchainAccountRouter": "0xBE70Ab882D1F7E37e04a70CDd9Ec23b37a234064",
       "interchainGasPaymaster": "0xDd260B99d302f0A3fF885728c086f729c06f227f",
       "interchainSecurityModule": "0x1eC334Bd525296D47262c7849BEC8a7A7CBae1e0",
       "mailbox": "0xaD09d78f4c6b9dA2Ae82b1D34107802d380Bb74f",
@@ -941,8 +1004,8 @@
       "index": {
         "from": 37
       },
-      "interchainAccountIsm": "0x31894E7a734540B343d67E491148EB4FC9f7A45B",
-      "interchainAccountRouter": "0x4E55aDA3ef1942049EA43E904EB01F4A0a9c39bd",
+      "interchainAccountIsm": "0x708E002637792FDC031E6B62f23DD60014AC976a",
+      "interchainAccountRouter": "0xfB8cea1c7F45608Da30655b50bbF355D123A4358",
       "interchainGasPaymaster": "0x19dc38aeae620380430C200a6E990D5Af5480117",
       "interchainSecurityModule": "0x1bD6a052a006F71F2292f1BB9F39455567f97021",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -1060,6 +1123,8 @@
       "index": {
         "from": 5154574
       },
+      "interchainAccountIsm": "0xdcA646C56E7768DD11654956adE24bfFf9Ba4893",
+      "interchainAccountRouter": "0xD59dA396F162Ed93a41252Cebb8d5DD4F093238C",
       "interchainGasPaymaster": "0x8105a095368f1a184CceA86cCe21318B5Ee5BE28",
       "interchainSecurityModule": "0x3391dd1120461DF175077A34b2595B8897FE22a7",
       "mailbox": "0x02d16BC51af6BfD153d67CA61754cF912E82C4d9",
@@ -1087,6 +1152,7 @@
       "staticMessageIdMultisigIsmFactory": "0x4Ed7d626f1E96cD1C0401607Bf70D95243E3dEd1",
       "storageGasOracle": "0x781bE492F1232E66990d83a9D3AC3Ec26f56DAfB",
       "testRecipient": "0x273Bc6b01D9E88c064b6E5e409BdF998246AEF42",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x62B7592C1B6D1E43f4630B8e37f4377097840C05"
     },
     "mantapacific": {
@@ -1120,8 +1186,8 @@
       "index": {
         "from": 437300
       },
-      "interchainAccountIsm": "0xA34ceDf9068C5deE726C67A4e1DCfCc2D6E2A7fD",
-      "interchainAccountRouter": "0x0f6fF770Eda6Ba1433C39cCf47d4059b254224Aa",
+      "interchainAccountIsm": "0x8Ea50255C282F89d1A14ad3F159437EE5EF0507f",
+      "interchainAccountRouter": "0x693A4cE39d99e46B04cb562329e3F0141cA17331",
       "interchainGasPaymaster": "0x0D63128D887159d63De29497dfa45AFc7C699AE4",
       "interchainSecurityModule": "0xEA2A8F45Fd40aa233E51A54f8956fEB63B6879E6",
       "isTestnet": false,
@@ -1184,6 +1250,8 @@
       "index": {
         "from": 65590958
       },
+      "interchainAccountIsm": "0xe039DA3A0071BEd087A12660D7b03cf669c7776E",
+      "interchainAccountRouter": "0x45285463352c53a481e882cD5E2AF2E25BBdAd0D",
       "interchainGasPaymaster": "0x8105a095368f1a184CceA86cCe21318B5Ee5BE28",
       "interchainSecurityModule": "0x79C105d9c4eeec06acf5532B8e4079F6acAc5ED0",
       "mailbox": "0x398633D19f4371e1DB5a8EFE90468eB70B1176AA",
@@ -1212,6 +1280,7 @@
       "storageGasOracle": "0xf9DbC8776Bc2812c4DBEc45383A1783Ac758Fb55",
       "technicalStack": "other",
       "testRecipient": "0x62B7592C1B6D1E43f4630B8e37f4377097840C05",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x1956848601549de5aa0c887892061fA5aB4f6fC4"
     },
     "mode": {
@@ -1244,6 +1313,8 @@
       "index": {
         "from": 6817759
       },
+      "interchainAccountIsm": "0xa377b8269e0A47cdd2fD5AAeAe860b45623c6d82",
+      "interchainAccountRouter": "0x6e1B9f776bd415d7cC3C7458A5f0d801016918f8",
       "interchainGasPaymaster": "0x931dFCc8c1141D6F532FD023bd87DAe0080c835d",
       "interchainSecurityModule": "0x7b04FB03Fd1bc89b4Ca8FADDa330f9937f88589b",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -1272,6 +1343,7 @@
       "storageGasOracle": "0xC9B8ea6230d6687a4b13fD3C0b8f0Ec607B26465",
       "technicalStack": "other",
       "testRecipient": "0x12582c7B0f43c6A667CBaA7fA8b112F7fb1E69F0",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x48083C69f5a42c6B69ABbAd48AE195BD36770ee2"
     },
     "moonbeam": {
@@ -1303,8 +1375,8 @@
       "index": {
         "from": 4719713
       },
-      "interchainAccountIsm": "0x799eA6f430f5CA901b59335fFC2fA10531106009",
-      "interchainAccountRouter": "0x6b142f596FFc761ac3fFaaC1ecaDe54f4EE09977",
+      "interchainAccountIsm": "0x79b3730CE3685f65802aF1771319992bA960EB9D",
+      "interchainAccountRouter": "0xc4482f66191754a8629D35289043C4EB0285F10E",
       "interchainGasPaymaster": "0x14760E32C0746094cF14D97124865BC7F0F7368F",
       "interchainSecurityModule": "0xA201676D4F38F0821254B4F6c01CC6E2aeFD45fC",
       "mailbox": "0x094d03E751f49908080EFf000Dd6FD177fd44CC3",
@@ -1438,8 +1510,8 @@
       "index": {
         "from": 111290758
       },
-      "interchainAccountIsm": "0x0389faCac114023C123E22F3E54394944cAbcb48",
-      "interchainAccountRouter": "0x33Ef006E7083BB38E0AFe3C3979F4e9b84415bf1",
+      "interchainAccountIsm": "0x2c46BF14641d00549ECa4779BF5CBf91602C1DEd",
+      "interchainAccountRouter": "0x03D6cC17d45E9EA27ED757A8214d1F07F7D901aD",
       "interchainGasPaymaster": "0xD8A76C4D91fCbB7Cc8eA795DFDF870E48368995C",
       "interchainSecurityModule": "0xC1A59f23f08A714748c227376Ed28057b330ED40",
       "mailbox": "0xd4C1905BB1D26BC93DAC913e13CaCC278CdCC80D",
@@ -1569,8 +1641,8 @@
       "index": {
         "from": 49108065
       },
-      "interchainAccountIsm": "0x90384bC552e3C48af51Ef7D9473A9bF87431f5c7",
-      "interchainAccountRouter": "0x5e80f3474825B61183c0F0f0726796F589082420",
+      "interchainAccountIsm": "0xBAC4529cdfE7CCe9E858BF706e41F8Ed096C1BAd",
+      "interchainAccountRouter": "0xF163949AD9F88977ebF649D0461398Ca752E64B9",
       "interchainGasPaymaster": "0x0071740Bf129b05C4684abfbBeD248D80971cce2",
       "interchainSecurityModule": "0x89DE7d4ab97e3729Cbecb56AdbaA89a8955dB6C1",
       "mailbox": "0x5d934f4e2f797775e53561bB72aca21ba36B96BB",
@@ -1643,8 +1715,8 @@
       "index": {
         "from": 6577743
       },
-      "interchainAccountIsm": "0xC49aF4965264FA7BB6424CE37aA06773ad177224",
-      "interchainAccountRouter": "0xF15D70941dE2Bf95A23d6488eBCbedE0a444137f",
+      "interchainAccountIsm": "0xc1198e241DAe48BF5AEDE5DCE49Fe4A6064cF7a7",
+      "interchainAccountRouter": "0x20a0A32a110362920597F72974E1E0d7e25cA20a",
       "interchainGasPaymaster": "0x0D63128D887159d63De29497dfa45AFc7C699AE4",
       "interchainSecurityModule": "0x78C39ACb76d948dA60a0C9ad184A8Ec9ef711963",
       "mailbox": "0x3a464f746D23Ab22155710f44dB16dcA53e0775E",
@@ -1711,6 +1783,8 @@
       "index": {
         "from": 1797579
       },
+      "interchainAccountIsm": "0x5DA60220C5dDe35b7aE91c042ff5979047FA0785",
+      "interchainAccountRouter": "0x7a4d31a686A36285d68e14EDD53631417eB19603",
       "interchainGasPaymaster": "0x2Fa570E83009eaEef3a1cbd496a9a30F05266634",
       "interchainSecurityModule": "0x144f19c1162A99e7E366D5688004958445ba0Eab",
       "mailbox": "0xeA87ae93Fa0019a82A727bfd3eBd1cFCa8f64f1D",
@@ -1738,6 +1812,7 @@
       "staticMessageIdMultisigIsmFactory": "0x8F7454AC98228f3504Bb91eA3D8Adafe6406110A",
       "storageGasOracle": "0x6Fae4D9935E2fcb11fC79a64e917fb2BF14DaFaa",
       "testRecipient": "0x1Ab68dC4f7b6cfcd00218D4b761b7F3b5a724555",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x12582c7B0f43c6A667CBaA7fA8b112F7fb1E69F0"
     },
     "scroll": {
@@ -1771,8 +1846,8 @@
         "chunk": 999,
         "from": 271840
       },
-      "interchainAccountIsm": "0xb89c6ED617f5F46175E41551350725A09110bbCE",
-      "interchainAccountRouter": "0x9629c28990F11c31735765A6FD59E1E1bC197DbD",
+      "interchainAccountIsm": "0x32af5Df81fEd5E26119F6640FBB13f3d63a94CDe",
+      "interchainAccountRouter": "0x0B48a744698ba8dFa514742dFEB6728f52fD66f7",
       "interchainGasPaymaster": "0xBF12ef4B9f307463D3FB59c3604F294dDCe287E2",
       "interchainSecurityModule": "0xA0aB8BeA8F8ce88519EB6E95C38B2155fDE80978",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -1836,6 +1911,8 @@
       "index": {
         "from": 80809403
       },
+      "interchainAccountIsm": "0xf35dc7B9eE4Ebf0cd3546Bd6EE3b403dE2b9F5D6",
+      "interchainAccountRouter": "0xBcaedE97a98573A88242B3b0CB0A255F3f90d4d5",
       "interchainGasPaymaster": "0xFC62DeF1f08793aBf0E67f69257c6be258194F72",
       "interchainSecurityModule": "0x40e1EacEDdd7105288537Db7B2D148685037566C",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -1863,6 +1940,7 @@
       "staticMessageIdMultisigIsmFactory": "0x8b83fefd896fAa52057798f6426E9f0B080FCCcE",
       "storageGasOracle": "0x26f32245fCF5Ad53159E875d5Cae62aEcf19c2d4",
       "testRecipient": "0xdB670e1a1e312BF17425b08cE55Bdf2cD8F8eD54",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "transactionOverrides": {
         "gasPrice": 2000000000
       },
@@ -1871,10 +1949,10 @@
     "solana": {
       "blockExplorers": [
         {
-          "apiUrl": "https://api.mainnet-beta.solana.com",
+          "apiUrl": "https://explorer.solana.com?cluster=mainnet-beta",
           "family": "other",
-          "name": "Solscan",
-          "url": "https://solscan.io"
+          "name": "Solana Explorer",
+          "url": "https://explorer.solana.com?cluster=mainnet-beta"
         }
       ],
       "blocks": {
@@ -1911,48 +1989,6 @@
       ],
       "validatorAnnounce": "bn63TQYrzzK9H3XQwZ1gzGdNS91xkt5YaTinFPWyahR"
     },
-    "eclipse": {
-      "blockExplorers": [
-        {
-          "apiUrl": "https://mainnetbeta-rpc.eclipse.xyz",
-          "family": "other",
-          "name": "Eclipse Explorer",
-          "url": "https://explorer.eclipse.xyz/"
-        }
-      ],
-      "blocks": {
-        "confirmations": 1,
-        "estimateBlockTime": 0.4,
-        "reorgPeriod": 0
-      },
-      "chainId": 1408864445,
-      "deployer": {
-        "name": "Abacus Works",
-        "url": "https://www.hyperlane.xyz"
-      },
-      "displayName": "Eclipse",
-      "domainId": 1408864445,
-      "index": {
-        "from": 1,
-        "mode": "sequence"
-      },
-      "interchainGasPaymaster": "AgjedtgQKTWGR77ULJ9j9AhLjNDk1D3BTtuxKmcZrJqE",
-      "mailbox": "2bUk3zUFC6qBV3xigJiQrb2DzQJPC8aea6QUE7qqmpmZ",
-      "merkleTreeHook": "2bUk3zUFC6qBV3xigJiQrb2DzQJPC8aea6QUE7qqmpmZ",
-      "name": "eclipse",
-      "nativeToken": {
-        "decimals": 9,
-        "name": "Ether",
-        "symbol": "ETH"
-      },
-      "protocol": "sealevel",
-      "rpcUrls": [
-        {
-          "http": "https://mainnetbeta-rpc.eclipse.xyz"
-        }
-      ],
-      "validatorAnnounce": "2ze9YMXcoHiuTCAhzDNvKK4E5zXoKpJtyD5iUdEP392Y"
-    },
     "taiko": {
       "aggregationHook": "0x1175A31f66C5e3d0ce0ca3B7F80Abe72c6FcE272",
       "blockExplorers": [
@@ -1983,6 +2019,8 @@
       "index": {
         "from": 98997
       },
+      "interchainAccountIsm": "0xAE557e108b3336130370aC74836f1356B4b30Cf2",
+      "interchainAccountRouter": "0x1F8CF09F060A2AE962c0Bb1F92e209a1E7b0E10B",
       "interchainGasPaymaster": "0x273Bc6b01D9E88c064b6E5e409BdF998246AEF42",
       "interchainSecurityModule": "0x8162B1E340e7B3DAc27E98a533Fcc75EfEA059F9",
       "mailbox": "0x28EFBCadA00A7ed6772b3666F3898d276e88CAe3",
@@ -2011,6 +2049,7 @@
       "storageGasOracle": "0x7556a0E61d577D921Cba8Fca0d7D6299d36E607E",
       "technicalStack": "other",
       "testRecipient": "0x5fC427653b175F6De5A494DE17d1c7636d7E7965",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x01aE937A7B05d187bBCBE80F44F41879D3D335a4"
     },
     "viction": {
@@ -2043,8 +2082,8 @@
         "chunk": 999,
         "from": 73573878
       },
-      "interchainAccountIsm": "0xD1E267d2d7876e97E217BfE61c34AB50FEF52807",
-      "interchainAccountRouter": "0x1956848601549de5aa0c887892061fA5aB4f6fC4",
+      "interchainAccountIsm": "0x551BbEc45FD665a8C95ca8731CbC32b7653Bc59B",
+      "interchainAccountRouter": "0xc11f8Cf2343d3788405582F65B8af6A4F7a6FfC8",
       "interchainGasPaymaster": "0x0D63128D887159d63De29497dfa45AFc7C699AE4",
       "interchainSecurityModule": "0xb867cD0B7C3B1A3cE6fBBcb165D43Cb273bb26fE",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -2108,6 +2147,8 @@
       "index": {
         "from": 1328243
       },
+      "interchainAccountIsm": "0xCB9f90EE5d83Ea52ABd922BD70898f0155D54798",
+      "interchainAccountRouter": "0x473884010F0C1742DA8Ad01E7E295624B931076b",
       "interchainGasPaymaster": "0x7E27456a839BFF31CA642c060a2b68414Cb6e503",
       "interchainSecurityModule": "0xD3bd8f20e169364d14c7dBFE698258D780FC71e3",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -2135,6 +2176,7 @@
       "staticMessageIdMultisigIsmFactory": "0x8b83fefd896fAa52057798f6426E9f0B080FCCcE",
       "storageGasOracle": "0xe4057c5B0c43Dc18E36b08C39B419F190D29Ac2d",
       "testRecipient": "0x4848d54987ffc732aD313827cdC25DF2eedD79d8",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x047ba6c9949baB22d13C347B40819b7A20C4C53a"
     },
     "xlayer": {
@@ -2168,6 +2210,8 @@
       "index": {
         "from": 3387690
       },
+      "interchainAccountIsm": "0x29B37088724B745C0ABcE591449Cf042772160C2",
+      "interchainAccountRouter": "0x03cF708E42C89623bd83B281A56935cB562b9258",
       "interchainGasPaymaster": "0x7E27456a839BFF31CA642c060a2b68414Cb6e503",
       "interchainSecurityModule": "0xD3bd8f20e169364d14c7dBFE698258D780FC71e3",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -2198,6 +2242,7 @@
       "staticMessageIdMultisigIsmFactory": "0x8b83fefd896fAa52057798f6426E9f0B080FCCcE",
       "storageGasOracle": "0xe4057c5B0c43Dc18E36b08C39B419F190D29Ac2d",
       "testRecipient": "0x4848d54987ffc732aD313827cdC25DF2eedD79d8",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x047ba6c9949baB22d13C347B40819b7A20C4C53a"
     },
     "zetachain": {
@@ -2230,6 +2275,8 @@
       "index": {
         "from": 3068132
       },
+      "interchainAccountIsm": "0x2b6d3F7d28B5EC8C3C028fBCAdcf774D9709Dd29",
+      "interchainAccountRouter": "0x3AdCBc94ab8C48EC52D06dc65Bb787fD1981E3d5",
       "interchainGasPaymaster": "0x931dFCc8c1141D6F532FD023bd87DAe0080c835d",
       "interchainSecurityModule": "0xcd886efC3a5b1599d1eAD60F6dD74b3BffB5410D",
       "mailbox": "0x2f2aFaE1139Ce54feFC03593FeE8AB2aDF4a85A7",
@@ -2260,8 +2307,71 @@
       "staticMessageIdMultisigIsmFactory": "0x8b83fefd896fAa52057798f6426E9f0B080FCCcE",
       "storageGasOracle": "0xC9B8ea6230d6687a4b13fD3C0b8f0Ec607B26465",
       "testRecipient": "0x12582c7B0f43c6A667CBaA7fA8b112F7fb1E69F0",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0x48083C69f5a42c6B69ABbAd48AE195BD36770ee2"
     },
+    "zircuit": {
+      "aggregationHook": "0x198e8c938EC00Da143e772628c7958DD97B7c2A6",
+      "blockExplorers": [
+        {
+          "apiUrl": "https://explorer.zircuit.com/api",
+          "family": "other",
+          "name": "Zircuit Eplorer",
+          "url": "https://explorer.zircuit.com"
+        }
+      ],
+      "blocks": {
+        "confirmations": 1,
+        "estimateBlockTime": 2,
+        "reorgPeriod": 0
+      },
+      "chainId": 48900,
+      "deployer": {
+        "name": "Abacus Works",
+        "url": "https://www.hyperlane.xyz"
+      },
+      "displayName": "Zircuit",
+      "domainId": 48900,
+      "domainRoutingIsm": "0x93e62F2c9a89f8b1e62A3c726Bbf6BD1A7b7FA3e",
+      "domainRoutingIsmFactory": "0x1052eF3419f26Bec74Ed7CEf4a4FA6812Bc09908",
+      "fallbackRoutingHook": "0xDa7cECb05C4aeB02c1aFDE277d4306a2da7Bd762",
+      "gasCurrencyCoinGeckoId": "ethereum",
+      "gnosisSafeTransactionServiceUrl": "https://gateway.safe.zircuit.com/api",
+      "index": {
+        "from": 1511458
+      },
+      "interchainGasPaymaster": "0x03cF708E42C89623bd83B281A56935cB562b9258",
+      "interchainSecurityModule": "0x0f58B192d64DAe7389502b1c3F4a8A0ddBeEC488",
+      "mailbox": "0xc2FbB9411186AB3b1a6AFCCA702D1a80B48b197c",
+      "merkleTreeHook": "0x4C97D35c668EE5194a13c8DE8Afc18cce40C9F28",
+      "name": "zircuit",
+      "nativeToken": {
+        "decimals": 18,
+        "name": "Ether",
+        "symbol": "ETH"
+      },
+      "pausableHook": "0x4Eb82Ee35b0a1c1d776E3a3B547f9A9bA6FCC9f2",
+      "pausableIsm": "0x4848d54987ffc732aD313827cdC25DF2eedD79d8",
+      "protocol": "ethereum",
+      "protocolFee": "0xe243Fb51d91c5DE62afAbE44F7Ed2D4DC51668C6",
+      "proxyAdmin": "0xA5580D7Af50F3FD869EbEA51e352e2656F8DD5C2",
+      "rpcUrls": [
+        {
+          "http": "https://zircuit1-mainnet.p2pify.com"
+        },
+        {
+          "http": "https://zircuit1-mainnet.liquify.com"
+        }
+      ],
+      "staticAggregationHookFactory": "0xEb9FcFDC9EfDC17c1EC5E1dc085B98485da213D6",
+      "staticAggregationIsm": "0x0f58B192d64DAe7389502b1c3F4a8A0ddBeEC488",
+      "staticAggregationIsmFactory": "0x8F7454AC98228f3504Bb91eA3D8Adafe6406110A",
+      "staticMerkleRootMultisigIsmFactory": "0x2C1FAbEcd7bFBdEBF27CcdB67baADB38b6Df90fC",
+      "staticMessageIdMultisigIsmFactory": "0x8b83fefd896fAa52057798f6426E9f0B080FCCcE",
+      "storageGasOracle": "0x46fa3A5780e5B90Eaf34BDED554d5353B5ABE9E7",
+      "testRecipient": "0xA34ceDf9068C5deE726C67A4e1DCfCc2D6E2A7fD",
+      "validatorAnnounce": "0x5366362c41e34869BDa231061603E4356D66079D"
+    },
     "zoramainnet": {
       "aggregationHook": "0x1e7115a7E45804C81C77caFF37f2BA421f32a0b4",
       "blockExplorers": [
@@ -2292,6 +2402,8 @@
       "index": {
         "from": 17180113
       },
+      "interchainAccountIsm": "0xb2674E213019972f937CCFc5e23BF963D915809e",
+      "interchainAccountRouter": "0x11b76D93a9D39Eb51F54eBf5566308640cDe882b",
       "interchainGasPaymaster": "0x18B0688990720103dB63559a3563f7E8d0f63EDb",
       "interchainSecurityModule": "0x19665b36916A5048E969386044fA4AEeB55d6744",
       "mailbox": "0xF5da68b2577EF5C0A0D98aA2a58483a68C2f232a",
@@ -2319,6 +2431,7 @@
       "staticMessageIdMultisigIsmFactory": "0xC9c5A345b45Cf634CE71401Ec194b6688EA12c1e",
       "storageGasOracle": "0xF1854214392864c628A16930E73B699f7a51b3EE",
       "testRecipient": "0x6119B76720CcfeB3D256EC1b91218EEfFD6756E1",
+      "timelockController": "0x0000000000000000000000000000000000000000",
       "validatorAnnounce": "0xFB9e40D811Cea562cc8a322b029eF2BDcC3ef6ed"
     }
   },
diff --git a/rust/hyperlane-core/src/chain.rs b/rust/hyperlane-core/src/chain.rs
index da3e6969e..cc60de562 100644
--- a/rust/hyperlane-core/src/chain.rs
+++ b/rust/hyperlane-core/src/chain.rs
@@ -59,6 +59,7 @@ pub enum KnownHyperlaneDomain {
     Bob = 60808,
     Celo = 42220,
     Cheesechain = 383353,
+    Eclipse = 1408864445,
     Endurance = 648,
     Ethereum = 1,
     Fraxtal = 252,
@@ -79,12 +80,12 @@ pub enum KnownHyperlaneDomain {
     Redstone = 690,
     Sei = 1329,
     Solana = 1399811149,
-    Eclipse = 1408864445,
     Taiko = 167000,
     Viction = 88,
     Worldchain = 480,
     Xlayer = 196,
     Zetachain = 7000,
+    Zircuit = 48900,
     ZoraMainnet = 7777777,
 
     // -- Local chains --
@@ -219,9 +220,10 @@ impl KnownHyperlaneDomain {
 
         many_to_one!(match self {
             Mainnet: [
-                Ancient8, Arbitrum, Avalanche, BinanceSmartChain, Blast, Bob, Celo, Cheesechain, Endurance, Ethereum,
+                Ancient8, Arbitrum, Avalanche, BinanceSmartChain, Blast, Bob, Celo, Cheesechain, Eclipse, Endurance, Ethereum,
                 Fraxtal, FuseMainnet, Gnosis, InEvm, Injective, Linea, MantaPacific, Mantle, Mode, Moonbeam,
-                Neutron, Optimism, Osmosis, Polygon, Redstone, Sei, Solana, Taiko, Viction, Worldchain, Xlayer, Zetachain, ZoraMainnet, Eclipse
+                Neutron, Optimism, Osmosis, Polygon, Redstone, Sei, Solana, Taiko, Viction, Worldchain, Xlayer, Zetachain,
+                Zircuit, ZoraMainnet
             ],
             Testnet: [
                 Alfajores, BinanceSmartChainTestnet, Chiado, ConnextSepolia, Fuji, Holesky, MoonbaseAlpha,
@@ -241,7 +243,7 @@ impl KnownHyperlaneDomain {
             HyperlaneDomainProtocol::Ethereum: [
                 Ancient8, Arbitrum, Avalanche, BinanceSmartChain, Blast, Bob, Celo, Cheesechain, Endurance, Ethereum,
                 Fraxtal, FuseMainnet, Fuji, Gnosis, InEvm, Linea, MantaPacific, Mantle, Mode, Moonbeam, Optimism,
-                Polygon, Redstone, Sei, Taiko, Viction, Worldchain, Xlayer, Zetachain, ZoraMainnet,
+                Polygon, Redstone, Sei, Taiko, Viction, Worldchain, Xlayer, Zetachain, Zircuit, ZoraMainnet,
 
                 // Local chains
                 Test1, Test2, Test3,
@@ -268,9 +270,10 @@ impl KnownHyperlaneDomain {
         many_to_one!(match self {
             HyperlaneDomainTechnicalStack::ArbitrumNitro: [Arbitrum, PlumeTestnet],
             HyperlaneDomainTechnicalStack::Other: [
-                Ancient8, Avalanche, BinanceSmartChain, Blast, Bob, Celo, Cheesechain, Endurance, Ethereum, Fraxtal, FuseMainnet,
-                Fuji, Gnosis, InEvm, Injective, Linea, MantaPacific, Mantle, Mode, Moonbeam, Neutron,
-                Optimism, Osmosis, Polygon, Redstone, Sei, Solana, Taiko, Viction, Worldchain, Xlayer, Zetachain, ZoraMainnet, Eclipse,
+                Ancient8, Avalanche, BinanceSmartChain, Blast, Bob, Celo, Cheesechain, Eclipse, Endurance, Ethereum, Fraxtal,
+                FuseMainnet, Fuji, Gnosis, InEvm, Injective, Linea, MantaPacific, Mantle, Mode, Moonbeam, Neutron,
+                Optimism, Osmosis, Polygon, Redstone, Sei, Solana, Taiko, Viction, Worldchain, Xlayer, Zetachain,
+                Zircuit, ZoraMainnet,
 
                 // Local chains
                 CosmosTest99990, CosmosTest99991, FuelTest1, SealevelTest1, SealevelTest2, Test1,
diff --git a/typescript/infra/config/environments/mainnet3/agent.ts b/typescript/infra/config/environments/mainnet3/agent.ts
index 335815821..b3c5ca523 100644
--- a/typescript/infra/config/environments/mainnet3/agent.ts
+++ b/typescript/infra/config/environments/mainnet3/agent.ts
@@ -90,6 +90,7 @@ export const hyperlaneContextAgentChainConfig: AgentChainConfig<
     worldchain: true,
     xlayer: true,
     zetachain: true,
+    zircuit: true,
     zoramainnet: true,
   },
   [Role.Relayer]: {
@@ -130,6 +131,7 @@ export const hyperlaneContextAgentChainConfig: AgentChainConfig<
     worldchain: true,
     xlayer: true,
     zetachain: true,
+    zircuit: true,
     zoramainnet: true,
   },
   [Role.Scraper]: {
@@ -177,6 +179,7 @@ export const hyperlaneContextAgentChainConfig: AgentChainConfig<
     worldchain: true,
     xlayer: true,
     zetachain: true,
+    zircuit: true,
     zoramainnet: false,
   },
 };
@@ -314,7 +317,7 @@ const hyperlane: RootAgentConfig = {
     rpcConsensusType: RpcConsensusType.Fallback,
     docker: {
       repo,
-      tag: 'c3174f8-20240805-164341',
+      tag: '0e509a8-20240806-173913',
     },
     gasPaymentEnforcement: gasPaymentEnforcement,
     metricAppContexts,
@@ -323,7 +326,7 @@ const hyperlane: RootAgentConfig = {
   validators: {
     docker: {
       repo,
-      tag: 'c3174f8-20240805-164341',
+      tag: '0e509a8-20240806-173913',
     },
     rpcConsensusType: RpcConsensusType.Quorum,
     chains: validatorChainConfig(Contexts.Hyperlane),
@@ -333,7 +336,7 @@ const hyperlane: RootAgentConfig = {
     rpcConsensusType: RpcConsensusType.Fallback,
     docker: {
       repo,
-      tag: '8af226f-20240726-153615',
+      tag: '0e509a8-20240806-173913',
     },
     resources: scraperResources,
   },
diff --git a/typescript/infra/config/environments/mainnet3/aw-validators/hyperlane.json b/typescript/infra/config/environments/mainnet3/aw-validators/hyperlane.json
index e6149d825..f695af885 100644
--- a/typescript/infra/config/environments/mainnet3/aw-validators/hyperlane.json
+++ b/typescript/infra/config/environments/mainnet3/aw-validators/hyperlane.json
@@ -167,6 +167,9 @@
   "zetachain": {
     "validators": ["0xa3bca0b80317dbf9c7dce16a16ac89f4ff2b23ef"]
   },
+  "zircuit": {
+    "validators": ["0x169ec400cc758fef3df6a0d6c51fbc6cdd1015bb"]
+  },
   "zoramainnet": {
     "validators": ["0x35130945b625bb69b28aee902a3b9a76fa67125f"]
   }
diff --git a/typescript/infra/config/environments/mainnet3/core/verification.json b/typescript/infra/config/environments/mainnet3/core/verification.json
index 6fb3cbc3f..fdb16f185 100644
--- a/typescript/infra/config/environments/mainnet3/core/verification.json
+++ b/typescript/infra/config/environments/mainnet3/core/verification.json
@@ -9298,6 +9298,107 @@
       "name": "PausableIsm"
     }
   ],
+  "zircuit": [
+    {
+      "address": "0xA5580D7Af50F3FD869EbEA51e352e2656F8DD5C2",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "ProxyAdmin"
+    },
+    {
+      "address": "0x01aE937A7B05d187bBCBE80F44F41879D3D335a4",
+      "constructorArguments": "000000000000000000000000000000000000000000000000000000000000bf04",
+      "isProxy": false,
+      "name": "Mailbox"
+    },
+    {
+      "address": "0xc2FbB9411186AB3b1a6AFCCA702D1a80B48b197c",
+      "constructorArguments": "00000000000000000000000001ae937a7b05d187bbcbe80f44f41879d3d335a4000000000000000000000000a5580d7af50f3fd869ebea51e352e2656f8dd5c200000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000",
+      "expectedimplementation": "0x01aE937A7B05d187bBCBE80F44F41879D3D335a4",
+      "isProxy": true,
+      "name": "TransparentUpgradeableProxy"
+    },
+    {
+      "address": "0x4848d54987ffc732aD313827cdC25DF2eedD79d8",
+      "constructorArguments": "000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba",
+      "isProxy": false,
+      "name": "PausableIsm"
+    },
+    {
+      "address": "0xA5580D7Af50F3FD869EbEA51e352e2656F8DD5C2",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "ProxyAdmin"
+    },
+    {
+      "address": "0x01aE937A7B05d187bBCBE80F44F41879D3D335a4",
+      "constructorArguments": "000000000000000000000000000000000000000000000000000000000000bf04",
+      "isProxy": false,
+      "name": "Mailbox"
+    },
+    {
+      "address": "0xc2FbB9411186AB3b1a6AFCCA702D1a80B48b197c",
+      "constructorArguments": "00000000000000000000000001ae937a7b05d187bbcbe80f44f41879d3d335a4000000000000000000000000a5580d7af50f3fd869ebea51e352e2656f8dd5c200000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000",
+      "expectedimplementation": "0x01aE937A7B05d187bBCBE80F44F41879D3D335a4",
+      "isProxy": true,
+      "name": "TransparentUpgradeableProxy"
+    },
+    {
+      "address": "0x4848d54987ffc732aD313827cdC25DF2eedD79d8",
+      "constructorArguments": "000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba",
+      "isProxy": false,
+      "name": "PausableIsm"
+    },
+    {
+      "address": "0x4C97D35c668EE5194a13c8DE8Afc18cce40C9F28",
+      "constructorArguments": "000000000000000000000000c2fbb9411186ab3b1a6afcca702d1a80b48b197c",
+      "isProxy": false,
+      "name": "MerkleTreeHook"
+    },
+    {
+      "address": "0xDa7cECb05C4aeB02c1aFDE277d4306a2da7Bd762",
+      "constructorArguments": "000000000000000000000000c2fbb9411186ab3b1a6afcca702d1a80b48b197c000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba0000000000000000000000004c97d35c668ee5194a13c8de8afc18cce40c9f28",
+      "isProxy": false,
+      "name": "FallbackRoutingHook"
+    },
+    {
+      "address": "0x4Eb82Ee35b0a1c1d776E3a3B547f9A9bA6FCC9f2",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "PausableHook"
+    },
+    {
+      "address": "0x46fa3A5780e5B90Eaf34BDED554d5353B5ABE9E7",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "StorageGasOracle"
+    },
+    {
+      "address": "0xEF9A332Ec1fD233Bf9344A58be56ff9E104B4f60",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "InterchainGasPaymaster"
+    },
+    {
+      "address": "0x03cF708E42C89623bd83B281A56935cB562b9258",
+      "constructorArguments": "000000000000000000000000ef9a332ec1fd233bf9344a58be56ff9e104b4f60000000000000000000000000a5580d7af50f3fd869ebea51e352e2656f8dd5c200000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000044485cc955000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba00000000000000000000000000000000000000000000000000000000",
+      "expectedimplementation": "0xEF9A332Ec1fD233Bf9344A58be56ff9E104B4f60",
+      "isProxy": true,
+      "name": "TransparentUpgradeableProxy"
+    },
+    {
+      "address": "0xe243Fb51d91c5DE62afAbE44F7Ed2D4DC51668C6",
+      "constructorArguments": "000000000000000000000000000000000000000000000000000000003b9aca000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba",
+      "isProxy": false,
+      "name": "ProtocolFee"
+    },
+    {
+      "address": "0x5366362c41e34869BDa231061603E4356D66079D",
+      "constructorArguments": "000000000000000000000000c2fbb9411186ab3b1a6afcca702d1a80b48b197c",
+      "isProxy": false,
+      "name": "ValidatorAnnounce"
+    }
+  ],
   "zoramainnet": [
     {
       "address": "0x97423A68BAe94b5De52d767a17aBCc54c157c0E5",
diff --git a/typescript/infra/config/environments/mainnet3/funding.ts b/typescript/infra/config/environments/mainnet3/funding.ts
index 6b55c6f25..214f5b708 100644
--- a/typescript/infra/config/environments/mainnet3/funding.ts
+++ b/typescript/infra/config/environments/mainnet3/funding.ts
@@ -10,7 +10,7 @@ export const keyFunderConfig: KeyFunderConfig<
 > = {
   docker: {
     repo: 'gcr.io/abacus-labs-dev/hyperlane-monorepo',
-    tag: '29fc14b-20240726-120322',
+    tag: '0e509a8-20240806-173924',
   },
   // We're currently using the same deployer/key funder key as mainnet2.
   // To minimize nonce clobbering we offset the key funder cron
@@ -57,6 +57,7 @@ export const keyFunderConfig: KeyFunderConfig<
     worldchain: '0.2',
     xlayer: '0.5',
     zetachain: '20',
+    zircuit: '0.1',
     zoramainnet: '0.2',
     // ignore non-evm chains
     injective: '0',
@@ -97,6 +98,7 @@ export const keyFunderConfig: KeyFunderConfig<
     worldchain: '0',
     xlayer: '0',
     zetachain: '0',
+    zircuit: '0',
     zoramainnet: '0',
     // ignore non-evm chains
     injective: '0',
@@ -134,10 +136,11 @@ export const keyFunderConfig: KeyFunderConfig<
     sei: '2',
     taiko: '0.1',
     viction: '2',
-    zetachain: '20',
-    zoramainnet: '0.1',
     worldchain: '0.1',
     xlayer: '0.25',
+    zetachain: '20',
+    zircuit: '0.05',
+    zoramainnet: '0.1',
     // ignore non-evm chains
     injective: '0',
     neutron: '0',
diff --git a/typescript/infra/config/environments/mainnet3/gasPrices.json b/typescript/infra/config/environments/mainnet3/gasPrices.json
index 2d5fd3489..f7bec8d7f 100644
--- a/typescript/infra/config/environments/mainnet3/gasPrices.json
+++ b/typescript/infra/config/environments/mainnet3/gasPrices.json
@@ -12,7 +12,7 @@
     "decimals": 9
   },
   "base": {
-    "amount": "0.116871685",
+    "amount": "0.011964874",
     "decimals": 9
   },
   "blast": {
@@ -36,7 +36,7 @@
     "decimals": 9
   },
   "eclipse": {
-    "amount": "0.00000005",
+    "amount": "0.001",
     "decimals": 9
   },
   "endurance": {
@@ -52,7 +52,7 @@
     "decimals": 9
   },
   "fusemainnet": {
-    "amount": "11.0",
+    "amount": "22.0",
     "decimals": 9
   },
   "gnosis": {
@@ -72,7 +72,7 @@
     "decimals": 9
   },
   "mantapacific": {
-    "amount": "0.101416541",
+    "amount": "0.106134186",
     "decimals": 9
   },
   "mantle": {
@@ -120,7 +120,7 @@
     "decimals": 9
   },
   "solana": {
-    "amount": "0.000000001",
+    "amount": "0.001",
     "decimals": 9
   },
   "taiko": {
@@ -132,17 +132,21 @@
     "decimals": 9
   },
   "worldchain": {
-    "amount": "0.001000251",
+    "amount": "0.002002589",
     "decimals": 9
   },
   "xlayer": {
-    "amount": "5.0",
+    "amount": "5.162265625",
     "decimals": 9
   },
   "zetachain": {
     "amount": "10.1",
     "decimals": 9
   },
+  "zircuit": {
+    "amount": "0.001000253",
+    "decimals": 9
+  },
   "zoramainnet": {
     "amount": "0.001000252",
     "decimals": 9
diff --git a/typescript/infra/config/environments/mainnet3/ism/verification.json b/typescript/infra/config/environments/mainnet3/ism/verification.json
index b9f448b7b..5ed95d806 100644
--- a/typescript/infra/config/environments/mainnet3/ism/verification.json
+++ b/typescript/infra/config/environments/mainnet3/ism/verification.json
@@ -7561,6 +7561,98 @@
       "name": "DomaingRoutingIsm"
     }
   ],
+  "zircuit": [
+    {
+      "address": "0x2C1FAbEcd7bFBdEBF27CcdB67baADB38b6Df90fC",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "StaticMerkleRootMultisigIsmFactory"
+    },
+    {
+      "address": "0x4725F7b8037513915aAf6D6CBDE2920E28540dDc",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "StaticMerkleRootMultisigIsm"
+    },
+    {
+      "address": "0x8b83fefd896fAa52057798f6426E9f0B080FCCcE",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "StaticMessageIdMultisigIsmFactory"
+    },
+    {
+      "address": "0xAF03386044373E2fe26C5b1dCedF5a7e854a7a3F",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "StaticMessageIdMultisigIsm"
+    },
+    {
+      "address": "0x8F7454AC98228f3504Bb91eA3D8Adafe6406110A",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "StaticAggregationIsmFactory"
+    },
+    {
+      "address": "0x882CD0C5D50b6dD74b36Da4BDb059507fddEDdf2",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "StaticAggregationIsm"
+    },
+    {
+      "address": "0xEb9FcFDC9EfDC17c1EC5E1dc085B98485da213D6",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "StaticAggregationHookFactory"
+    },
+    {
+      "address": "0x19930232E9aFC4f4F09d09fe2375680fAc2100D0",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "StaticAggregationHook"
+    },
+    {
+      "address": "0x1052eF3419f26Bec74Ed7CEf4a4FA6812Bc09908",
+      "constructorArguments": "",
+      "isProxy": false,
+      "name": "DomainRoutingIsmFactory"
+    },
+    {
+      "address": "0x12Ed1BbA182CbC63692F813651BD493B7445C874",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "DomaingRoutingIsm"
+    },
+    {
+      "address": "0x4725F7b8037513915aAf6D6CBDE2920E28540dDc",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "StaticMerkleRootMultisigIsm"
+    },
+    {
+      "address": "0xAF03386044373E2fe26C5b1dCedF5a7e854a7a3F",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "StaticMessageIdMultisigIsm"
+    },
+    {
+      "address": "0x882CD0C5D50b6dD74b36Da4BDb059507fddEDdf2",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "StaticAggregationIsm"
+    },
+    {
+      "address": "0x19930232E9aFC4f4F09d09fe2375680fAc2100D0",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "StaticAggregationHook"
+    },
+    {
+      "address": "0x12Ed1BbA182CbC63692F813651BD493B7445C874",
+      "constructorArguments": "",
+      "isProxy": true,
+      "name": "DomaingRoutingIsm"
+    }
+  ],
   "zoramainnet": [
     {
       "address": "0xD5F64616025F69440dEf7c53077208EE3ec0D665",
diff --git a/typescript/infra/config/environments/mainnet3/supportedChainNames.ts b/typescript/infra/config/environments/mainnet3/supportedChainNames.ts
index 8d01a2f22..dd5a1f807 100644
--- a/typescript/infra/config/environments/mainnet3/supportedChainNames.ts
+++ b/typescript/infra/config/environments/mainnet3/supportedChainNames.ts
@@ -37,6 +37,7 @@ export const mainnet3SupportedChainNames = [
   'worldchain',
   'xlayer',
   'zetachain',
+  'zircuit',
   'zoramainnet',
 ] as const;
 
diff --git a/typescript/infra/config/environments/mainnet3/tokenPrices.json b/typescript/infra/config/environments/mainnet3/tokenPrices.json
index 67d42c3f8..b8b2b86eb 100644
--- a/typescript/infra/config/environments/mainnet3/tokenPrices.json
+++ b/typescript/infra/config/environments/mainnet3/tokenPrices.json
@@ -1,39 +1,40 @@
 {
-  "arbitrum": "3249.04",
-  "ancient8": "3249.04",
-  "avalanche": "28.14",
-  "base": "3249.04",
-  "blast": "3249.04",
-  "bob": "3249.04",
-  "bsc": "578.05",
-  "celo": "0.559083",
-  "cheesechain": "0.00766198",
-  "eclipse": "3249.04",
-  "endurance": "2.9",
-  "ethereum": "3249.04",
-  "fraxtal": "3249.82",
-  "fusemainnet": "0.04049996",
-  "gnosis": "1.003",
-  "inevm": "25.88",
-  "injective": "25.88",
-  "linea": "3249.04",
-  "mantapacific": "3249.04",
-  "mantle": "0.858582",
-  "mode": "3249.04",
-  "moonbeam": "0.204416",
-  "neutron": "0.466695",
-  "optimism": "3249.04",
-  "osmosis": "0.486306",
-  "polygon": "0.512252",
-  "polygonzkevm": "3249.04",
-  "redstone": "3249.04",
-  "scroll": "3249.04",
-  "sei": "0.3662",
-  "solana": "180.53",
-  "taiko": "3249.04",
-  "viction": "0.381677",
-  "worldchain": "3249.04",
-  "xlayer": "40.46",
-  "zetachain": "0.63007",
-  "zoramainnet": "3249.04"
+  "arbitrum": "2524.46",
+  "ancient8": "2524.46",
+  "avalanche": "21.28",
+  "base": "2524.46",
+  "blast": "2524.46",
+  "bob": "2524.46",
+  "bsc": "489.16",
+  "celo": "0.430403",
+  "cheesechain": "0.0051605",
+  "eclipse": "0.00003677",
+  "endurance": "2.25",
+  "ethereum": "2524.46",
+  "fraxtal": "2507.84",
+  "fusemainnet": "0.03544513",
+  "gnosis": "0.99834",
+  "inevm": "16.48",
+  "injective": "16.48",
+  "linea": "2524.46",
+  "mantapacific": "2524.46",
+  "mantle": "0.619567",
+  "mode": "2524.46",
+  "moonbeam": "0.160033",
+  "neutron": "0.353539",
+  "optimism": "2524.46",
+  "osmosis": "0.361165",
+  "polygon": "0.413544",
+  "polygonzkevm": "2524.46",
+  "redstone": "2524.46",
+  "scroll": "2524.46",
+  "sei": "0.24477",
+  "solana": "147.01",
+  "taiko": "2524.46",
+  "viction": "0.315984",
+  "worldchain": "2524.46",
+  "xlayer": "34.28",
+  "zetachain": "0.422713",
+  "zircuit": "2524.46",
+  "zoramainnet": "2524.46"
 }
diff --git a/typescript/infra/config/environments/mainnet3/validators.ts b/typescript/infra/config/environments/mainnet3/validators.ts
index 06ac897a2..d04797c71 100644
--- a/typescript/infra/config/environments/mainnet3/validators.ts
+++ b/typescript/infra/config/environments/mainnet3/validators.ts
@@ -604,5 +604,17 @@ export const validatorChainConfig = (
         'zoramainnet',
       ),
     },
+    zircuit: {
+      interval: 5,
+      reorgPeriod: getReorgPeriod('zircuit'),
+      validators: validatorsConfig(
+        {
+          [Contexts.Hyperlane]: ['0x169ec400cc758fef3df6a0d6c51fbc6cdd1015bb'],
+          [Contexts.ReleaseCandidate]: [],
+          [Contexts.Neutron]: [],
+        },
+        'zircuit',
+      ),
+    },
   };
 };
diff --git a/typescript/sdk/src/consts/multisigIsm.ts b/typescript/sdk/src/consts/multisigIsm.ts
index 5af1b045f..685b0e09a 100644
--- a/typescript/sdk/src/consts/multisigIsm.ts
+++ b/typescript/sdk/src/consts/multisigIsm.ts
@@ -416,6 +416,11 @@ export const defaultMultisigConfigs: ChainMap<MultisigConfig> = {
     ],
   },
 
+  zircuit: {
+    threshold: 1,
+    validators: ['0x169ec400cc758fef3df6a0d6c51fbc6cdd1015bb'],
+  },
+
   zoramainnet: {
     threshold: 3,
     validators: [