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Canton Updates/122015...13b5
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #120,740

This Gateway_FinalizeBlock transaction built EVM block #120,740 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #120,740
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
3.7s

Block planned

Producer plans block #120740 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #120740

3.0s
3.0s

Committed on Canton

Participant commits update 122015ab97…0913b5
—

Imported to the execution layers

Importer applies block #120740 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
3.7s
EVM
Canton
External call
Total
Complete3.0s
3.0s

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
#120,740
Block Hash
0x2aad1968...0b1cb11e
Block Timestamp
Nov 10, 2026, 19:30:24 UTC
Transactions
0x3de7d04e...9b33d6980x1e5a...08fc → 0x5724...3335Success
0xeca75d5c...713c7aee0xe0f6...5090 → 0x925e...03fcSuccess
Overview
Update ID
122015ab97...fc0913b5
Offset
376849
Record Time
Nov 10, 2026, 19:30:26 UTC
Command ID
gw-64c9a5594...18a8769e
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:006fe336d8...9062ed27
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0046e49276721fc8ebc521c1cf90a6dcd195add65673e902526b75521516a04cc2ca121220e0f22f2a162d2cfc1ce0ce474e81eb37623c7a502a26354c7b6aff307f971203", "block": { "timestamp": { "unpack": "1794339024." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f870830e4a2501843b9aca0e843b9aca0e826e9f94572452afce1fdd03a064cb9bb5f0a7f3f9fc33358084…21352f6dc6004058c2a20fdc9ff1ff795ab159be9e295335240b26e43ce3e481e6f428b1cafa9ec36bdf290f (115 bytes)", "f8ae820f528405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a0a0c1fe19c40c6f5421c1a07fd85abd91c059eaac173b88000de0bb8f53112ffdac5934c0f981af2f51520f (176 bytes)", "f8ae820f538405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d1b52e1de799bfeb1a294ea024e62de9108e19904227080544271a61ebd4e10c954f184645cf86b3c3c78563 (176 bytes)", "02f901f4830e4a25820968830f4240831e84808308b90194925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…0dad21d5232b732e95b3aaa01db02e8c0c8bcebca0ad8bc209a6a130ac7bfe114b7aad8827e8608790e7cb1f (504 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": [] } }
0x866226e5...e2f972ba0x26b2...5f86 → 0x0af7...128bSuccess
0x81d0cd4e...8cd9b9010x26b2...5f86 → 0x0af7...128bSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0046e49276...7f971203
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "0327ed251c36f3b10afd32709c0fd818220f1102cd4347fa8af90eba18a8769e", "timestamp": { "unpack": "1794339024." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f870830e4a2501843b9aca0e843b9aca0e826e9f94572452afce1fdd03a064cb9bb5f0a7f3f9fc33358084…21352f6dc6004058c2a20fdc9ff1ff795ab159be9e295335240b26e43ce3e481e6f428b1cafa9ec36bdf290f (115 bytes)", "f8ae820f528405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a0a0c1fe19c40c6f5421c1a07fd85abd91c059eaac173b88000de0bb8f53112ffdac5934c0f981af2f51520f (176 bytes)", "f8ae820f538405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d1b52e1de799bfeb1a294ea024e62de9108e19904227080544271a61ebd4e10c954f184645cf86b3c3c78563 (176 bytes)", "02f901f4830e4a25820968830f4240831e84808308b90194925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…0dad21d5232b732e95b3aaa01db02e8c0c8bcebca0ad8bc209a6a130ac7bfe114b7aad8827e8608790e7cb1f (504 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:0049205df5...1c814f85
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:003e710e05...51e5f3eb
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "2aad1968feabc9f193d41dfa9bf85df02cb770f9345709f874b682d60b1cb11e", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:006198bc44...27bd102c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "003e710e05dcff898da56100ff8fd7236a8b81c4769ec61270d81686e94ea25fc8ca12122014fe7a2e47c29a47bf745539c5e124d83f6e582f2ab00aa4f45e1d1a51e5f3eb", "hash": "2aad1968feabc9f193d41dfa9bf85df02cb770f9345709f874b682d60b1cb11e", "number": "120740", "timestamp": "1794339024", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a00327ed251c36f3b10afd32709c0fd818220f1102cd4347fa8af90eba18a8769ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f870830e4a2501843b9aca0e843b9aca0e826e9f94572452afce1fdd03a064cb9bb5f0a7f3f9fc33358084…21352f6dc6004058c2a20fdc9ff1ff795ab159be9e295335240b26e43ce3e481e6f428b1cafa9ec36bdf290f (115 bytes)", "f8ae820f528405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a0a0c1fe19c40c6f5421c1a07fd85abd91c059eaac173b88000de0bb8f53112ffdac5934c0f981af2f51520f (176 bytes)", "f8ae820f538405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d1b52e1de799bfeb1a294ea024e62de9108e19904227080544271a61ebd4e10c954f184645cf86b3c3c78563 (176 bytes)", "02f901f4830e4a25820968830f4240831e84808308b90194925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…0dad21d5232b732e95b3aaa01db02e8c0c8bcebca0ad8bc209a6a130ac7bfe114b7aad8827e8608790e7cb1f (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0063b1c2f1...199b29eb
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "006198bc4420fd7da2e1dd7e1ffa65d1cffe104d9ec4e3528e5014d2f42615bccaca1212202c8d5020b6e7b35bdf0b5244176478987a8ac0a5c7c7e44911fe16b527bd102c", "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": "11002004249999906543024558.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }