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Canton Updates/1220c4...da80
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #60,508

This Gateway_FinalizeBlock transaction built EVM block #60,508 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #60,508
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
345ms

Block planned

Producer plans block #60508 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #60508

276ms
276ms

Committed on Canton

Participant commits update 1220c42e79…9cda80
—

Imported to the execution layers

Importer applies block #60508 from GatewayHead

—
0ms
250ms
345ms
EVM
Canton
External call
Total
Complete276ms
276ms

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
#60,508
Block Hash
0xc1a736b4...77f55381
Block Timestamp
Nov 7, 2026, 02:20:31 UTC
Transactions
0x65d84e69...85b0ddf30x9f78...cb44 → 0x235d...3c8cSuccess
0x58474e19...f16775900xddff...2b3b → 0x235d...3c8cSuccess
Overview
Update ID
1220c42e79...9b9cda80
Offset
191068
Record Time
Nov 7, 2026, 02:20:31 UTC
Command ID
gw-64c9a5594...80f1f7c9
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:005eff0e83...b18833e4
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00fd3881c7850f3da11b76c5e5ab151cf36c37e70286cf325f77cb8e2c221e31cfca121220c9eaa0970cb4b25ceb05957c71ef90cc371613d872387e90d6d7f019ec918de5", "block": { "timestamp": { "unpack": "1794018031." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3b36f0d164221833436e88a062097fece1614bc204f66b0e0465141848ba8752801d1e7de6b0a627b37524f0 (141 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…49c3f6c0c98fe3c3880dc3a040ed98142b85b837715b22d8daaa5f26d91474365f4b86eb1bd0ac66fae7ded6 (111 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…438ac598e734166197bd4aa03953e62742f09957e6617310c7a356a8a860138c2eec3cae3cdd22fe42e95167 (111 bytes)", "f8718225e3858bb2c9700882520894165e90937edc10d69b9789ad1cd1d7931fd36b8588016345785d8a0000…398bcaf31cfb26b2dbc694a076dc902a2b474f8318d61b27cb03863b81562feaaa5b85294449b1a2d979ec67 (115 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": [] } }
0xb151ca06...e3043ea00x6b84...6ff5 → 0xa276...16d2Success
0xf46d04db...df0110d70xfe3a...db13 → 0x165e...6b85Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00fd3881c7...ec918de5
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "08f4714d2d4634103f563b1be7311e5332587d57156ce30e722641e180f1f7c9", "timestamp": { "unpack": "1794018031." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3b36f0d164221833436e88a062097fece1614bc204f66b0e0465141848ba8752801d1e7de6b0a627b37524f0 (141 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…49c3f6c0c98fe3c3880dc3a040ed98142b85b837715b22d8daaa5f26d91474365f4b86eb1bd0ac66fae7ded6 (111 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…438ac598e734166197bd4aa03953e62742f09957e6617310c7a356a8a860138c2eec3cae3cdd22fe42e95167 (111 bytes)", "f8718225e3858bb2c9700882520894165e90937edc10d69b9789ad1cd1d7931fd36b8588016345785d8a0000…398bcaf31cfb26b2dbc694a076dc902a2b474f8318d61b27cb03863b81562feaaa5b85294449b1a2d979ec67 (115 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:00cf525c30...4a20b8be
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00ef275a48...bb4f950a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "c1a736b4473b2ae7ae890106ba63b9d26748b6b2dbb3cbe6a1886d7b77f55381", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00ec98e5f2...0dc40d59
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00ef275a483f87d8e70d015926aa045268bee7340132c15f66b9683af27b5d7d6eca121220ede0d856616a439b102808e1b6ae0d12f5d88dae43c9e25252a201ccbb4f950a", "hash": "c1a736b4473b2ae7ae890106ba63b9d26748b6b2dbb3cbe6a1886d7b77f55381", "number": "60508", "timestamp": "1794018031", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a008f4714d2d4634103f563b1be7311e5332587d57156ce30e722641e180f1f7c9a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…3b36f0d164221833436e88a062097fece1614bc204f66b0e0465141848ba8752801d1e7de6b0a627b37524f0 (141 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…49c3f6c0c98fe3c3880dc3a040ed98142b85b837715b22d8daaa5f26d91474365f4b86eb1bd0ac66fae7ded6 (111 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…438ac598e734166197bd4aa03953e62742f09957e6617310c7a356a8a860138c2eec3cae3cdd22fe42e95167 (111 bytes)", "f8718225e3858bb2c9700882520894165e90937edc10d69b9789ad1cd1d7931fd36b8588016345785d8a0000…398bcaf31cfb26b2dbc694a076dc902a2b474f8318d61b27cb03863b81562feaaa5b85294449b1a2d979ec67 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0079d35de6...5c9eb5b4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00ec98e5f28dc01593ffdc636fd60fdafa1a4242a4287d10eba65a1058ec825974ca12122052c06bbefa8d78bd45a73f4c0ecd14af431e013c236f6a7f333887ff0dc40d59", "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": "11002004249999974070381154.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }