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Canton Updates/122088...0e2d
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #131,721

This Gateway_FinalizeBlock transaction built EVM block #131,721 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #131,721
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
3.3s

Block planned

Producer plans block #131721 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #131721

2.6s
2.6s

Committed on Canton

Participant commits update 122088838d…380e2d
—

Imported to the execution layers

Importer applies block #131721 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
3.3s
EVM
Canton
External call
Total
Complete2.6s
2.6s

Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.

Settled EVM Block
Block
#131,721
Block Hash
0x599c65ac...170a4dda
Block Timestamp
Nov 11, 2026, 03:11:54 UTC
Transactions
0x63b407e4...331ec2f30x26b2...5f86 → 0x0af7...128bSuccess
0x4b6b8231...7efe63e70xbf65...0148 → 0x9e02...3de2Success
Overview
Update ID
122088838d...bd380e2d
Offset
410254
Record Time
Nov 11, 2026, 03:11:56 UTC
Command ID
gw-64c9a5594...50e9e38b
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:008cd8881d...22aad933
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00f1b6daf6049fd4649cc6a7d0aeae41aeb623f6ff15a83b34a44df4c55cc44238ca121220a5b0e03bc41f54f12f274d729e7c5d40712ed5ac35df4901ceb105bcf8e89f2b", "block": { "timestamp": { "unpack": "1794366714." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8238378405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d0b77e02bb637e2416c450a074f3135d4ee26e4492c3af1162cec100acec852063e996c52917ce146ffe047b (176 bytes)", "f8ac44843b9aca0083011e3994cf78fc7c8d42fb4543a12ee46cefbe4447a6e24380b84440c10f1900000000…18f75c5b6b3c11499d0f19a04c01753383d96554714e2d862486b210fdcd48d9d761cacd019d611184249d67 (174 bytes)", "02f901f4830e4a25821771830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…752b2207a204e006624ecda0263b1236e7e89434fa35976b9bdaa1d584c47cdc0d6a7562629308b7814cb5e9 (504 bytes)", "f88a088407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…0fac26302f42bdef3ff8a0a07e639c4b73bc381719d1427d4a3e601570fcfd66caf34e01aadf4c0a8d4a80d3 (140 bytes)" ], "epilogue": [], "indexing": [], "rotation": null, "refunds": [] }, "nativePlan": { "credits": [], "collections": [], "settlement": { "tag": "ZthSettlement", "value": {} } }, "tokenPlan": { "routes": [], "wrapperRegistrations": [], "originalRegistrations": [], "metadataUpdates": [], "mints": [], "releases": [], "wrapperCollections": [], "backingInputs": [], "custodyMerges": [], "originalCollections": [], "consolidations": [], "consolidationAccepts": [], "consolidationWithdrawals": [] } }
0x50538c90...412192560x43ea...a66a → 0xcf78...e243Success
0x5c4c82dd...189087750xac4e...845a → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00f1b6daf6...f8e89f2b
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "2c2cb5f117341cc3830fbd4968e46f2ef9c268053c05c552d50cdf8250e9e38b", "timestamp": { "unpack": "1794366714." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8238378405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d0b77e02bb637e2416c450a074f3135d4ee26e4492c3af1162cec100acec852063e996c52917ce146ffe047b (176 bytes)", "f8ac44843b9aca0083011e3994cf78fc7c8d42fb4543a12ee46cefbe4447a6e24380b84440c10f1900000000…18f75c5b6b3c11499d0f19a04c01753383d96554714e2d862486b210fdcd48d9d761cacd019d611184249d67 (174 bytes)", "02f901f4830e4a25821771830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…752b2207a204e006624ecda0263b1236e7e89434fa35976b9bdaa1d584c47cdc0d6a7562629308b7814cb5e9 (504 bytes)", "f88a088407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…0fac26302f42bdef3ff8a0a07e639c4b73bc381719d1427d4a3e601570fcfd66caf34e01aadf4c0a8d4a80d3 (140 bytes)" ], "epilogue": [], "withdrawals": [], "logFilter": { "addresses": [ "00000000000000000000000000000000000a7e00", "50d0eea5a51b1d262b295f9978ed2e2e02a5a5a3", "f52aba48533156e0180d6f8e6d9a474fa06a90cf" ], "topics0": [] }, "inboxScan": { "gateway": "00000000000000000000000000000000000a7e00", "inboxInitCodeHash": "704985d1ae018e94b3983882895f10ada607c5793c727fdacc1e48b35d65e92c", "runtimeTemplateHash": "f5300aee21aca6c1c1489b43d775454f1392a77df3058f0b2a82e065edbdf345", "immutables": [ { "offset": "278", "size": "32" }, { "offset": "373", "size": "32" }, { "offset": "651", "size": "32" }, { "offset": "758", "size": "32" }, { "offset": "120", "size": "32" } ], "saltOffset": "120", "nativeTopics": [ "8d6cc7bec951dd15d11af1a0ac06bbb8d190c277b0d7ce020da1ffc89b8655e2" ], "tokens": [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "a4923804940ba9accefe23402ef1f793bf9cd473", "d238579f5a5c184fe423d68dcf245c2e86ca60e9" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:005000b4a4...0d91a86c
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00405e7d91...01862be8
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "599c65aceb81b39a4b6a6a2a6d0ae2dbe0bac0346c4e932a666bfe6c170a4dda", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b40abc61...d04bbe7e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00405e7d91ec3edb96e41702c47e92ac1dac20e745b07f6bd113ea6953ea97cdacca121220c6a4d10fe1b2aefe34cd84448ec22d53ed2ea83b67ed343355dbd11701862be8", "hash": "599c65aceb81b39a4b6a6a2a6d0ae2dbe0bac0346c4e932a666bfe6c170a4dda", "number": "131721", "timestamp": "1794366714", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a02c2cb5f117341cc3830fbd4968e46f2ef9c268053c05c552d50cdf8250e9e38ba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8238378405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d0b77e02bb637e2416c450a074f3135d4ee26e4492c3af1162cec100acec852063e996c52917ce146ffe047b (176 bytes)", "f8ac44843b9aca0083011e3994cf78fc7c8d42fb4543a12ee46cefbe4447a6e24380b84440c10f1900000000…18f75c5b6b3c11499d0f19a04c01753383d96554714e2d862486b210fdcd48d9d761cacd019d611184249d67 (174 bytes)", "02f901f4830e4a25821771830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…752b2207a204e006624ecda0263b1236e7e89434fa35976b9bdaa1d584c47cdc0d6a7562629308b7814cb5e9 (504 bytes)", "f88a088407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…0fac26302f42bdef3ff8a0a07e639c4b73bc381719d1427d4a3e601570fcfd66caf34e01aadf4c0a8d4a80d3 (140 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:002d9e0e86...fc078cd9
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b40abc610e6558a775be46ec448ec606516da3b2286c5bc503bbc35b9b99af9fca121220410f85de56ff29308911912b6b4cc103c39aa4f2b839387ce8811efdd04bbe7e", "operator": "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", "params": { "capacity": { "native": { "laneGas": "5760000", "laneEntries": "64", "withdrawals": "512", "collections": "64", "scanTokens": "0" }, "token": { "laneGas": "8000000", "laneEntries": "64", "withdrawals": "0", "collections": "32", "scanTokens": "1024" }, "indexing": { "laneGas": "1880000", "laneEntries": "4", "withdrawals": "0", "collections": "0", "scanTokens": "0" } }, "laneMaxFeePerGas": "1000000000000.", "deployInboxGasBound": "470000", "rotateLaneGasBound": "40000", "rotateRecoveryGasBound": "40000", "native": { "tag": "ZthNative", "value": { "wzthInstrument": { "admin": "r-635d45b53c561ec7a462ab7a0511468ae5df3443eb2add2b161255bb95b612ad::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "id": "erc20:50d0eea5a51b1d262b295f9978ed2e2e02a5a5a3" }, "wzthRegistrar": "r-635d45b53c561ec7a462ab7a0511468ae5df3443eb2add2b161255bb95b612ad::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "genesisSupplyWei": "11002000000000000000000000." } }, "nativeGasBounds": { "collectNative": "90000" }, "tokenGasBounds": { "registerWrapper": "830000", "setWrapperMetadata": "100000", "registerOriginal": "340000", "mint": "110000", "release": "100000", "collectWrapper": "90000", "collectOriginal": "120000" } }, "keys": { "lane": "24075d3562802b90a3aaa567f1bb8ec1fbab83bf", "recovery": "61295be4a97cb7861dfdbede9c8b34d27030897e" }, "nativeState": { "tag": "ZthNativeState", "value": { "evmSupplyWei": "11002004249999889883740413.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }