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Canton Updates/122087...bca7
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #137,472

This Gateway_FinalizeBlock transaction built EVM block #137,472 through the gateway-build-block external call and committed it with 9 transactions.

Block Lifecycle
block #137,472
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
2.0s
4.0s
6.0s
8.0s
9.5s

Block planned

Producer plans block #137472 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #137472

7.6s
7.6s

Committed on Canton

Participant commits update 122087f1e4…39bca7
—

Imported to the execution layers

Importer applies block #137472 from GatewayHead

—
0ms
2.0s
4.0s
6.0s
8.0s
9.5s
EVM
Canton
External call
Total
Complete7.6s
7.6s

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
#137,472
Block Hash
0xaff20bda...9d7d698a
Block Timestamp
Nov 11, 2026, 07:02:34 UTC
Transactions
0x1d5e69a3...fa9ee59f0x26b2...5f86 → 0x0af7...128bSuccess
0xb19fbe98...ef3b4d7e0x5c53...0597 → 0x235d...3c8cSuccess
Overview
Update ID
122087f1e4...cd39bca7
Offset
427740
Record Time
Nov 11, 2026, 07:02:41 UTC
Command ID
gw-64c9a5594...812d086b
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00d801ce89...20ac8036
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00ec2f0a126ac78be0e2996d81b9b3a412f98e2a4482ce11208612791a44894001ca121220407e8c4689c41f50c596c48a689fcc6236ec85f9729ad1321deab99e135c7981", "block": { "timestamp": { "unpack": "1794380554." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae824c7b8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…03420ce5547a62dec864fda07dd513987046db0078964f4086e9787bc1129378f2b7859ee3c587d5bc224f27 (176 bytes)", "f8ae824c7c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…5572cb5e64dfffa59d18f7a014aa6a83a36378810eae23e61c8f3d9ce08e663f5f6da38114a47dfd110a0ace (176 bytes)", "f8ae824c7d8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…6495952dfb6587a2be48eaa001956039a301eeaa9e77a03bdf26252b0a9c9bf4a36e1a531044000b1f3f7f2f (176 bytes)", "f8ae824c7e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a160949f0da65b18db9e0ca06121bd877946d83a67d6a5fb0c775404a0cff2e8d45c43183f063ee528e3bc73 (176 bytes)", "f86d09850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…87e24f36e6a3d9e8baa3a8a00f55747d6094f16ac8a06874627aabe56e9b2f425abfb7e2968a203990189509 (111 bytes)", "f86d12850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…b30243af6e9e81d4b6ad86a029ac2ab0da5067970b3931e23db3b3eede2ec9e75fabe6f8888d4ff865b34c11 (111 bytes)", "f86d09850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…30b9a3ff8aa3985a23d8cda0504e43bad6f8318634b123f3419ed094861c464a235746230258ee63b65f8249 (111 bytes)", "f86d12850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…42f6c46ac6605061306406a0160d48b378693578234bec0241a401b031ba7adb60f12665dfade53da04600b7 (111 bytes)", "f86d09850e6a90001f82520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…b10bcea466936e271f6c89a026701028cf410b39ce70c466f4516170964eeb08a0eee3212bfc58a85ac9cffa (111 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": [] } }
0x48144a15...a39c2a510xe157...8d5c → 0x235d...3c8cSuccess
0x134dc44a...1cf82ad10x26b2...5f86 → 0x0af7...128bSuccess
0xb5959f63...608fdeb60x26b2...5f86 → 0x0af7...128bSuccess
0x71f13008...038ddb830xcc98...d7f9 → 0x235d...3c8cSuccess
0xec805943...ec79c1a80x26b2...5f86 → 0x0af7...128bSuccess
0xc15027d9...2763c76b0x8307...9e18 → 0x235d...3c8cSuccess
0x9b8a73b7...a958826f0xe49c...68fa → 0xfd7c...4601Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00ec2f0a12...135c7981
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "db02877066e28042af865c252b7893e9b5549ca349b0780679347652812d086b", "timestamp": { "unpack": "1794380554." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae824c7b8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…03420ce5547a62dec864fda07dd513987046db0078964f4086e9787bc1129378f2b7859ee3c587d5bc224f27 (176 bytes)", "f8ae824c7c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…5572cb5e64dfffa59d18f7a014aa6a83a36378810eae23e61c8f3d9ce08e663f5f6da38114a47dfd110a0ace (176 bytes)", "f8ae824c7d8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…6495952dfb6587a2be48eaa001956039a301eeaa9e77a03bdf26252b0a9c9bf4a36e1a531044000b1f3f7f2f (176 bytes)", "f8ae824c7e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a160949f0da65b18db9e0ca06121bd877946d83a67d6a5fb0c775404a0cff2e8d45c43183f063ee528e3bc73 (176 bytes)", "f86d09850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…87e24f36e6a3d9e8baa3a8a00f55747d6094f16ac8a06874627aabe56e9b2f425abfb7e2968a203990189509 (111 bytes)", "f86d12850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…b30243af6e9e81d4b6ad86a029ac2ab0da5067970b3931e23db3b3eede2ec9e75fabe6f8888d4ff865b34c11 (111 bytes)", "f86d09850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…30b9a3ff8aa3985a23d8cda0504e43bad6f8318634b123f3419ed094861c464a235746230258ee63b65f8249 (111 bytes)", "f86d12850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…42f6c46ac6605061306406a0160d48b378693578234bec0241a401b031ba7adb60f12665dfade53da04600b7 (111 bytes)", "f86d09850e6a90001f82520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…b10bcea466936e271f6c89a026701028cf410b39ce70c466f4516170964eeb08a0eee3212bfc58a85ac9cffa (111 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:006df7ee9c...ed89aa9f
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00f0cd93b4...6cb47131
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "aff20bda18cbca1876ed60f66bb22c668c6b03177803ed977848624e9d7d698a", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0032b8cede...ac93bc87
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f0cd93b44e09f1e60055b7999fcdbb0cc6ea188f9c6c3439357d62d4bcf2bb9dca12122033b10cf9c446ce4cfe909b284305dd01e4b0d7a9f216ef1229760db06cb47131", "hash": "aff20bda18cbca1876ed60f66bb22c668c6b03177803ed977848624e9d7d698a", "number": "137472", "timestamp": "1794380554", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0db02877066e28042af865c252b7893e9b5549ca349b0780679347652812d086ba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae824c7b8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…03420ce5547a62dec864fda07dd513987046db0078964f4086e9787bc1129378f2b7859ee3c587d5bc224f27 (176 bytes)", "f8ae824c7c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…5572cb5e64dfffa59d18f7a014aa6a83a36378810eae23e61c8f3d9ce08e663f5f6da38114a47dfd110a0ace (176 bytes)", "f8ae824c7d8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…6495952dfb6587a2be48eaa001956039a301eeaa9e77a03bdf26252b0a9c9bf4a36e1a531044000b1f3f7f2f (176 bytes)", "f8ae824c7e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a160949f0da65b18db9e0ca06121bd877946d83a67d6a5fb0c775404a0cff2e8d45c43183f063ee528e3bc73 (176 bytes)", "f86d09850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…87e24f36e6a3d9e8baa3a8a00f55747d6094f16ac8a06874627aabe56e9b2f425abfb7e2968a203990189509 (111 bytes)", "f86d12850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…b30243af6e9e81d4b6ad86a029ac2ab0da5067970b3931e23db3b3eede2ec9e75fabe6f8888d4ff865b34c11 (111 bytes)", "f86d09850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…30b9a3ff8aa3985a23d8cda0504e43bad6f8318634b123f3419ed094861c464a235746230258ee63b65f8249 (111 bytes)", "f86d12850e6a90001f82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…42f6c46ac6605061306406a0160d48b378693578234bec0241a401b031ba7adb60f12665dfade53da04600b7 (111 bytes)", "f86d09850e6a90001f82520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…b10bcea466936e271f6c89a026701028cf410b39ce70c466f4516170964eeb08a0eee3212bfc58a85ac9cffa (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:001c24106e...6019f4c9
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0032b8cede5dfc843d47aedd908fc7e8af7dc1d1f6b4f0eb74e2dc06d1f22afc86ca1212208efd2f42c10e90f36250f8c704ed197ec5beb16dcbd1641c88e4aab9ac93bc87", "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": "11002004249999883331017334.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }