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Canton Updates/1220d3...649b
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #56,160

This Gateway_FinalizeBlock transaction built EVM block #56,160 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #56,160
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
431ms

Block planned

Producer plans block #56160 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #56160

345ms
345ms

Committed on Canton

Participant commits update 1220d34f38…44649b
—

Imported to the execution layers

Importer applies block #56160 from GatewayHead

—
0ms
250ms
431ms
EVM
Canton
External call
Total
Complete345ms
345ms

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
#56,160
Block Hash
0x0d2709aa...8a2f6366
Block Timestamp
Nov 6, 2026, 23:29:37 UTC
Transactions
0x5ba53e2c...876f3c220x0279...d362 → 0x0db9...fe89Success
0xdb5ae265...a24422270xa771...fcc0 → 0x235d...3c8cSuccess
Overview
Update ID
1220d34f38...7f44649b
Offset
177853
Record Time
Nov 6, 2026, 23:29:37 UTC
Command ID
gw-64c9a5594...1b43c246
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00129af77a...c33ca1b3
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0088f20480338b9a3d8fa71ebb2d77a43f05553dcbce1619c6f1c6ac5883e402b0ca1212201abc5d88fee00f8f8cf882d6e22e2d07951685b69a83a8660c62f61be467b8cd", "block": { "timestamp": { "unpack": "1794007777." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…00b86bb3ab32aad706a4c7a0776123fe458fc0a72d318f79e9093c6f9f2b0b8c4de261d96176a1ac4040d118 (174 bytes)", "f8ac03858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…b8dc734c99abc88a88f48da01955d5b993ecd360c4800cac7aad4090c04ad2b5fb3065a1fb1edbb99e41bdc2 (174 bytes)", "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f53f48820ab3e53cb4f5d0a03b439240e9d8602d84c28341ce72730a94b688d898b4049d1b49ccc382e62764 (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": [] } }
0x5cf60f0b...680c2ed60x7b9b...4994 → 0x23e5...229aSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0088f20480...e467b8cd
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "db39a994701a1d6fc8b533402676791a5626df6058bddd98243e46251b43c246", "timestamp": { "unpack": "1794007777." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…00b86bb3ab32aad706a4c7a0776123fe458fc0a72d318f79e9093c6f9f2b0b8c4de261d96176a1ac4040d118 (174 bytes)", "f8ac03858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…b8dc734c99abc88a88f48da01955d5b993ecd360c4800cac7aad4090c04ad2b5fb3065a1fb1edbb99e41bdc2 (174 bytes)", "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f53f48820ab3e53cb4f5d0a03b439240e9d8602d84c28341ce72730a94b688d898b4049d1b49ccc382e62764 (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:00d7a8df3f...c2865ec8
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:004b2e48e2...7c8ca326
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "0d2709aa31a518e948c641cd58e68ca0fcb2dc198aeb7fa30b8f6d7c8a2f6366", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00214b8da8...f24474a9
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "004b2e48e25adf548690844c060de0adaeb7abe7be657f6b4f9e2ef1058da6dd71ca121220365bddcaa5d21e1b36f2fde5b8d3be6bca35ba5c5db40dc442fcfd247c8ca326", "hash": "0d2709aa31a518e948c641cd58e68ca0fcb2dc198aeb7fa30b8f6d7c8a2f6366", "number": "56160", "timestamp": "1794007777", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0db39a994701a1d6fc8b533402676791a5626df6058bddd98243e46251b43c246a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…00b86bb3ab32aad706a4c7a0776123fe458fc0a72d318f79e9093c6f9f2b0b8c4de261d96176a1ac4040d118 (174 bytes)", "f8ac03858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…b8dc734c99abc88a88f48da01955d5b993ecd360c4800cac7aad4090c04ad2b5fb3065a1fb1edbb99e41bdc2 (174 bytes)", "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f53f48820ab3e53cb4f5d0a03b439240e9d8602d84c28341ce72730a94b688d898b4049d1b49ccc382e62764 (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0086fb6e33...2d782a69
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00214b8da82e1b568d239ab0d69343d0ba6ae513412b5b7ccb59b5955c914b2e64ca121220ebed05dd184b0f28bdb6ccccf0369ba5733cdfa3cc98e909eb4fd8fcf24474a9", "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": "11002004249999976013779835.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }