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Canton Updates/122093...625c
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #201,764

This Gateway_FinalizeBlock transaction built EVM block #201,764 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #201,764
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
934ms

Block planned

Producer plans block #201764 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #201764

747ms
747ms

Committed on Canton

Participant commits update 1220930343…bb625c
—

Imported to the execution layers

Importer applies block #201764 from GatewayHead

—
0ms
250ms
500ms
750ms
934ms
EVM
Canton
External call
Total
Complete747ms
747ms

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
#201,764
Block Hash
0x7b5bfd80...9bb1fb70
Block Timestamp
Nov 14, 2026, 18:33:58 UTC
Transactions
0xad42bfc6...cce5da370xfd7c...4601 → 0xbeed...74d2Success
0xe6d16dc2...601ee3840x9730...3ea7 → contract creationSuccess
Overview
Update ID
1220930343...3ebb625c
Offset
625599
Record Time
Nov 14, 2026, 18:33:58 UTC
Command ID
gw-64c9a5594...e11bde9c
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00466f0e1d...a6fd6884
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "003418a1dafbfde927fba2e73bda53c30a7e3d1677b0759e8e555a11310eb4593fca121220c35617c4d602ceb63ac1021de78d8d14db47de53b0aca30f1b4a9a28d903b307", "block": { "timestamp": { "unpack": "1794681238." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f909a7830e4a2506843b9aca0e843b9aca0e8306c4e78080b9094b608060405234801561000f575f5ffd5b…1de1d9b7bc92d380f427e3a07d259928d58aedd6f9d8d965f1238965f92724fb928d4fae564f0757ddbb7cb7 (2,475 bytes)", "f8ad8217bc8447868c108286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000…eb0f61a998daf98eacd41ea059084d8a5418098393baead58e827ed169fe9b2eab0737b2055e050fe8aeb6df (175 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:003418a1da...d903b307
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "a16e9b000b401d68de8282fd0c337c1d550e841048723ff2b184fdc1e11bde9c", "timestamp": { "unpack": "1794681238." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f909a7830e4a2506843b9aca0e843b9aca0e8306c4e78080b9094b608060405234801561000f575f5ffd5b…1de1d9b7bc92d380f427e3a07d259928d58aedd6f9d8d965f1238965f92724fb928d4fae564f0757ddbb7cb7 (2,475 bytes)", "f8ad8217bc8447868c108286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000…eb0f61a998daf98eacd41ea059084d8a5418098393baead58e827ed169fe9b2eab0737b2055e050fe8aeb6df (175 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:0025515b4c...ea20df80
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c42e4f7b...ecc4c5b2
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "7b5bfd80ce5d181b64bfdead0e1b9b23bc0189dbfcb9247e69e305c49bb1fb70", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00be6826ea...ae115ddd
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c42e4f7b213ce73d3902b6633bbae9d27dea2d0b7dfa3e2610b90e092fc07a3aca121220fe2b2b1d415ea0fb63c5a4033cc68add1a3b9f992091fd044ff9d495ecc4c5b2", "hash": "7b5bfd80ce5d181b64bfdead0e1b9b23bc0189dbfcb9247e69e305c49bb1fb70", "number": "201764", "timestamp": "1794681238", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0a16e9b000b401d68de8282fd0c337c1d550e841048723ff2b184fdc1e11bde9ca01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f909a7830e4a2506843b9aca0e843b9aca0e8306c4e78080b9094b608060405234801561000f575f5ffd5b…1de1d9b7bc92d380f427e3a07d259928d58aedd6f9d8d965f1238965f92724fb928d4fae564f0757ddbb7cb7 (2,475 bytes)", "f8ad8217bc8447868c108286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000…eb0f61a998daf98eacd41ea059084d8a5418098393baead58e827ed169fe9b2eab0737b2055e050fe8aeb6df (175 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:001dd78fd6...f974b14a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00be6826ead7e06c104ccff8a6814c20fb50d4fbbfad317d6521d3900124b844c1ca121220e949aa5098e6db3112dee84b525ef6ea5c51f7d6620fe58aadb12932ae115ddd", "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": "11002004249999833289918373.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }