Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #116,292 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #116,292

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

500ms

1.0s

1.5s

1.8s

Block planned

Producer plans block #116292 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #116292

1.4s

Committed on Canton

Participant commits update 1220ee10ce…725e35

—

Imported to the execution layers

Importer applies block #116292 from GatewayHead

—

0ms

500ms

1.0s

1.5s

1.8s

EVM

Canton

External call

Total

Complete1.4s

1.4s

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

#116,292

Block Hash

0x2644cd6e...55b94b23

Block Timestamp

Nov 10, 2026, 16:22:48 UTC

Transactions

0x8092d0dc...7dfecbfe0x26b2...5f86 → 0x0af7...128bSuccess

0x8f276635...fdb16ef70x26b2...5f86 → 0x0af7...128bSuccess

Overview

Update ID

1220ee10ce...6d725e35

Offset

363318

Record Time

Nov 10, 2026, 16:22:49 UTC

Command ID

gw-64c9a5594...823ad6aa

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block

Contract:009f9bdaa1...4dbda274

Choice: Archive

Payload

{}

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Payload

{ "headCid": "0081b4b9ee30d510ec418137cffce9489aaea5f114fbca8393722b91279fd15864ca121220e6bedc92d7c537b7d2f8277269578948926ba6f962855203ecfad6a0eec50dc6", "block": { "timestamp": { "unpack": "1794327768." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab1c830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…f8a0db347f8942e22c94f8a046bb834ff0c985de426925fbbca3168c600a1c529127db421d78c0361429e74c (173 bytes)", "f8ab1d830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…19250e55ae3bb4c3217c10a03532122410c7f8fc33b30b0b59b8afd840b38d050a6f8bf94977436bec8d4865 (173 bytes)", "f8ab1e830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…f783176baf10426c7de27ca04f7ae5a62bd7f43c38f37694bff098919f4616dfdc94df71aa8f48b405d26315 (173 bytes)", "f8ab1f830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…eec055c93639ae102bc5d5a047d8f457f5df1f154c3d33d4e44d602fb9e5cd20324e226cfd42258c620910af (173 bytes)", "f8890e830f424782578e942b522ac21db561540d7cd7091d9acb20054c3ced80a46a62784200000000000000…1f1340b09a329abb14bac7a0153f3b20d4042262f544f1e5aa861c5e256f91f6fe63ad81ba5fb048aeb8416b (139 bytes)", "02f901f4830e4a25820e86830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…c54f1986997f9a2db34f94a054cf0ebf94f604a741d84844fa193bfb349b4b948480a88a3e5a25cd4312f89e (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": [] } }

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:0081b4b9ee...eec50dc6

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "8aa49d3ab6ce41778634ab4cd1f5d23b3bd277e81e6dc9a93eed1229823ad6aa", "timestamp": { "unpack": "1794327768." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab1c830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…f8a0db347f8942e22c94f8a046bb834ff0c985de426925fbbca3168c600a1c529127db421d78c0361429e74c (173 bytes)", "f8ab1d830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…19250e55ae3bb4c3217c10a03532122410c7f8fc33b30b0b59b8afd840b38d050a6f8bf94977436bec8d4865 (173 bytes)", "f8ab1e830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…f783176baf10426c7de27ca04f7ae5a62bd7f43c38f37694bff098919f4616dfdc94df71aa8f48b405d26315 (173 bytes)", "f8ab1f830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…eec055c93639ae102bc5d5a047d8f457f5df1f154c3d33d4e44d602fb9e5cd20324e226cfd42258c620910af (173 bytes)", "f8890e830f424782578e942b522ac21db561540d7cd7091d9acb20054c3ced80a46a62784200000000000000…1f1340b09a329abb14bac7a0153f3b20d4042262f544f1e5aa861c5e256f91f6fe63ad81ba5fb048aeb8416b (139 bytes)", "02f901f4830e4a25820e86830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…c54f1986997f9a2db34f94a054cf0ebf94f604a741d84844fa193bfb349b4b948480a88a3e5a25cd4312f89e (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" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block

Contract:00313ff1b4...f3410341

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "2644cd6ee47bf1942e6ad99d3219a548db0044acab14b96df75fc2db55b94b23", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00234b1e80...7b14e8b1

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00313ff1b4811c4ad39236ac1ef81c99819052cbe3e96bf6d54b226b3708b69509ca121220b879322bcec04114285bf7b3639dcbf2569fd5004dcfef05255a3750f3410341", "hash": "2644cd6ee47bf1942e6ad99d3219a548db0044acab14b96df75fc2db55b94b23", "number": "116292", "timestamp": "1794327768", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a08aa49d3ab6ce41778634ab4cd1f5d23b3bd277e81e6dc9a93eed1229823ad6aaa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab1c830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…f8a0db347f8942e22c94f8a046bb834ff0c985de426925fbbca3168c600a1c529127db421d78c0361429e74c (173 bytes)", "f8ab1d830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…19250e55ae3bb4c3217c10a03532122410c7f8fc33b30b0b59b8afd840b38d050a6f8bf94977436bec8d4865 (173 bytes)", "f8ab1e830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…f783176baf10426c7de27ca04f7ae5a62bd7f43c38f37694bff098919f4616dfdc94df71aa8f48b405d26315 (173 bytes)", "f8ab1f830f42478301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000…eec055c93639ae102bc5d5a047d8f457f5df1f154c3d33d4e44d602fb9e5cd20324e226cfd42258c620910af (173 bytes)", "f8890e830f424782578e942b522ac21db561540d7cd7091d9acb20054c3ced80a46a62784200000000000000…1f1340b09a329abb14bac7a0153f3b20d4042262f544f1e5aa861c5e256f91f6fe63ad81ba5fb048aeb8416b (139 bytes)", "02f901f4830e4a25820e86830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…c54f1986997f9a2db34f94a054cf0ebf94f604a741d84844fa193bfb349b4b948480a88a3e5a25cd4312f89e (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:006be0b92d...1e01e0a0

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00234b1e80ba34863d9cf6dc6f616df478ad5b9923582dc99de2965b623e2c6f8bca121220ce489aa8274a3bf6e1d0d37a9d5d23ee92eb6af5e498e28649e336ab7b14e8b1", "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": "11002004249999921129872330.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }