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Canton Updates/1220e9...95a9
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #62,565

This Gateway_FinalizeBlock transaction built EVM block #62,565 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #62,565
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
569ms

Block planned

Producer plans block #62565 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #62565

455ms
455ms

Committed on Canton

Participant commits update 1220e9024c…f795a9
—

Imported to the execution layers

Importer applies block #62565 from GatewayHead

—
0ms
250ms
500ms
569ms
EVM
Canton
External call
Total
Complete455ms
455ms

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
#62,565
Block Hash
0x0d4dc324...00332ef1
Block Timestamp
Nov 7, 2026, 04:00:05 UTC
Transactions
0xad1d77a5...e14ac9880xa2a2...98a6 → 0x235d...3c8cSuccess
0x2f9a9b77...6e6072e10x5bee...a144 → 0xb778...3d80Success
Overview
Update ID
1220e9024c...08f795a9
Offset
197339
Record Time
Nov 7, 2026, 04:00:05 UTC
Command ID
gw-64c9a5594...a837048e
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0075a45d99...c035d77a
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "008943ac2e22b97b2e22e10b65e20dc9d87e714a42bce6f7ba1a7bbffb17c961b2ca1212208529b1936389a2034ba8f7dcac3396f2f98229f90fdd76003b5f5f6175f8cdbd", "block": { "timestamp": { "unpack": "1794024005." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8708204ea85746a528807825208948fb151bc99f8e39e74cea3c4a6106e8cf89482688711c37937e0800080…1326e912ea7de54b9b3fa5a004de29a40b0b98f7edc733fc49b7ab70d907045b86795f627bf6488a65d82973 (114 bytes)", "f8ac03858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…c72484e2793716f105166ca040a7309cd0eaf1a2ea0e4a672cb123db0f0b26c1b953f2442ae7e80fd176fd7b (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…17d529ced27da6134b1e31a077ddba4e796f40c8e005a2ba72932d1d109f2e24e6bc138d74a155cc0869ffe4 (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": [] } }
0x3f35a537...e76d13c00x0dfa...0cee → 0x8fb1...8268Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:008943ac2e...75f8cdbd
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "6835ca27315ffc1de03d68a420ba0a1849e06d4c884c68ea4204250ca837048e", "timestamp": { "unpack": "1794024005." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8708204ea85746a528807825208948fb151bc99f8e39e74cea3c4a6106e8cf89482688711c37937e0800080…1326e912ea7de54b9b3fa5a004de29a40b0b98f7edc733fc49b7ab70d907045b86795f627bf6488a65d82973 (114 bytes)", "f8ac03858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…c72484e2793716f105166ca040a7309cd0eaf1a2ea0e4a672cb123db0f0b26c1b953f2442ae7e80fd176fd7b (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…17d529ced27da6134b1e31a077ddba4e796f40c8e005a2ba72932d1d109f2e24e6bc138d74a155cc0869ffe4 (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:00764b757e...f2b6d7f2
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:001b98abb6...ca39707c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "0d4dc3248b223fff6261bb6b51d101a97dacfaf6fa9bec93711f3b8900332ef1", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00a1d67e67...65ec92ac
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "001b98abb68e4c6619828e7aca15ab7ea5a5e89ac99f8176baa4608d9b23302ec0ca12122049a32279d1820588b6756909e2f4eeee38db9f1f22c4f362e397f641ca39707c", "hash": "0d4dc3248b223fff6261bb6b51d101a97dacfaf6fa9bec93711f3b8900332ef1", "number": "62565", "timestamp": "1794024005", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a06835ca27315ffc1de03d68a420ba0a1849e06d4c884c68ea4204250ca837048ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f8708204ea85746a528807825208948fb151bc99f8e39e74cea3c4a6106e8cf89482688711c37937e0800080…1326e912ea7de54b9b3fa5a004de29a40b0b98f7edc733fc49b7ab70d907045b86795f627bf6488a65d82973 (114 bytes)", "f8ac03858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…c72484e2793716f105166ca040a7309cd0eaf1a2ea0e4a672cb123db0f0b26c1b953f2442ae7e80fd176fd7b (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…17d529ced27da6134b1e31a077ddba4e796f40c8e005a2ba72932d1d109f2e24e6bc138d74a155cc0869ffe4 (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0034b40f82...da96c4ca
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00a1d67e673fdc8b20daac7ffd29cb8171a62073f0f36494116bb6db43f4f62557ca1212201c084b1f5db362be8d6ed010c0cd1dd2ce9260af98c5e29eb1523f4165ec92ac", "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": "11002004249999973367247352.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }