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Canton Updates/12208a...ef86
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #28,557

This Gateway_FinalizeBlock transaction built EVM block #28,557 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #28,557
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
296ms

Block planned

Producer plans block #28557 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #28557

237ms
237ms

Committed on Canton

Participant commits update 12208aad53…a0ef86
—

Imported to the execution layers

Importer applies block #28557 from GatewayHead

—
0ms
250ms
296ms
EVM
Canton
External call
Total
Complete237ms
237ms

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
#28,557
Block Hash
0x4b628f3d...adf30a17
Block Timestamp
Nov 5, 2026, 13:41:16 UTC
Transactions
0x07769d49...bab42b260xd6f7...b30e → 0x235d...3c8cSuccess
0x41b0728a...8245c7d50x11ff...e405 → 0xa276...16d2Success
Overview
Update ID
12208aad53...5aa0ef86
Offset
93034
Record Time
Nov 5, 2026, 13:41:16 UTC
Command ID
gw-64c9a5594...4b22adb6
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c633382d...9f01caea
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0011fce9ab3d48614caf740da4d0952c1b8a8a6f71fbfe956575421a4b83be8404ca1212208752b6fccbc1c7a3f4302445e160693a943efbdd30c00187a537338295fcb34d", "hash": "4b628f3d41d895bb8f771dbef5075c01448e255ce15880d7b696d9bbadf30a17", "number": "28557", "timestamp": "1793886076", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a000f5ee3f2f1a0e4541cadf09373f4c055702563c7376dbc43ea84b204b22adb6a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f88b0485565b645abd8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0657a10a4d9dc3acd6a936a04da4ef98636a7e13cc199f40dd2d6ec8f8d931a739b55d4901d4d13f6eb72b2d (141 bytes)", "f86d0585565b645abd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…287fb07fbd077f916fc557a04bcbef67964b15a947681b6ff4fa5f469114913a00acdfa4e1aae5665c2777f5 (111 bytes)", "f87182022a85565b645abd825208946879fcddf697f75584887c3dc9b3857ab45bba3088016345785d8a0000…64e6441ccc06c59a27a879a072e3d8df7b0d47d97b269c122fde9af9cf9c6d186bf29b7d0640c6cdf549156b (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
0x45b14b5c...24d1c0180xfe3a...db13 → 0x6879...ba30Success
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00c61372b1...a13c052f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00c633382de2f3982dff4a2de120185eecf0380d368ef0c66b8b243cd1eb9888faca12122018393bca65a9a748977e13f478c48883b6a4d19488b1db1d5b69e2929f01caea", "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": "11002004249999987693280192.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0011fce9ab...95fcb34d
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "4b628f3d41d895bb8f771dbef5075c01448e255ce15880d7b696d9bbadf30a17", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00160ff568...16390ba1
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "009f3f6633abeb75e76c86a178faeca1b4da8e92fe29eb74a3de3ccad9f6087069ca1212209ba660ae2c8915337831dd4edf338fb3397e8e9dfba317cb5bd19650bc23e435", "block": { "timestamp": { "unpack": "1793886076." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b0485565b645abd8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0657a10a4d9dc3acd6a936a04da4ef98636a7e13cc199f40dd2d6ec8f8d931a739b55d4901d4d13f6eb72b2d (141 bytes)", "f86d0585565b645abd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…287fb07fbd077f916fc557a04bcbef67964b15a947681b6ff4fa5f469114913a00acdfa4e1aae5665c2777f5 (111 bytes)", "f87182022a85565b645abd825208946879fcddf697f75584887c3dc9b3857ab45bba3088016345785d8a0000…64e6441ccc06c59a27a879a072e3d8df7b0d47d97b269c122fde9af9cf9c6d186bf29b7d0640c6cdf549156b (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": [] } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:009f3f6633...bc23e435
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "00f5ee3f2f1a0e4541cadf09373f4c055702563c7376dbc43ea84b204b22adb6", "timestamp": { "unpack": "1793886076." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b0485565b645abd8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0657a10a4d9dc3acd6a936a04da4ef98636a7e13cc199f40dd2d6ec8f8d931a739b55d4901d4d13f6eb72b2d (141 bytes)", "f86d0585565b645abd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…287fb07fbd077f916fc557a04bcbef67964b15a947681b6ff4fa5f469114913a00acdfa4e1aae5665c2777f5 (111 bytes)", "f87182022a85565b645abd825208946879fcddf697f75584887c3dc9b3857ab45bba3088016345785d8a0000…64e6441ccc06c59a27a879a072e3d8df7b0d47d97b269c122fde9af9cf9c6d186bf29b7d0640c6cdf549156b (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:0012d8a1d7...8666c86b
Choice: Archive
Payload
{}