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Canton Updates/12205c...fd70
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #56,641

This Gateway_FinalizeBlock transaction built EVM block #56,641 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #56,641
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.2s

Block planned

Producer plans block #56641 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #56641

977ms
977ms

Committed on Canton

Participant commits update 12205c0808…5ffd70
—

Imported to the execution layers

Importer applies block #56641 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.2s
EVM
Canton
External call
Total
Complete977ms
977ms

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
#56,641
Block Hash
0x5f3bbbad...cfbfbc73
Block Timestamp
Nov 6, 2026, 23:49:02 UTC
Transactions
0x52edde20...59432fe60x1c4c...451b → 0x4d33...0cf9Success
0xf2b17e8d...d7b1a37e0xbfcb...73b4 → 0xbeed...74d2Success
Overview
Update ID
12205c0808...b85ffd70
Offset
179316
Record Time
Nov 6, 2026, 23:49:02 UTC
Command ID
gw-64c9a5594...bdccfd02
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:008d939d19...88ce6f1e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "007dafdbcde7d8f4c8b3a4379b08510dd431bbf4ab7c31ad634a515c6644eb4454ca1212206eead7b9965ae9bfafc296741d937b0f70e501049e28b765f21bfd283e4d8073", "hash": "5f3bbbad4e1431fdf8950f67478a16fe9cf86e9ade0d58bb80e79667cfbfbc73", "number": "56641", "timestamp": "1794008942", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a041d0dca2827db4166ca8b73ed0a4bc468632170df1e77e96e417c680bdccfd02a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f8ac258459682f0083011e39944d330ac94009f2691246004d1961cffb853f0cf980b84440c10f1900000000…fe627968ffc318c2da90d1a05203e54e3feb946111c5ec858fcf97ab282c46885914710e25049ee33b41019e (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…45d2ae02366ab9e4b7f00ea068c5f33e4b149b9fbcd1d08c841c7b8ca51cf9c746956df85913aff79926c972 (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…7be0cbca6afaa89f0da4fca00d01bf9e16ad258ef061cfb80bcdd3ed3c3103895215e8e31a34f6dae88b953e (141 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…59bef2e33a283a835401bca03063d805d0e1b107cc593a1a06b0d7d536c605bdd1f07b7d9f01dc1cafd85c42 (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…139db963812ca1b14f4dffa00df511ad7538cad0123edf5f751c0012e5904ed791d50d598a4d1221775263c7 (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
0x92e2abe5...f28a37190x87ba...02de → 0x235d...3c8cSuccess
0xe473b0f0...1385f09e0xc79b...a696 → 0x235d...3c8cSuccess
0x3d6e2ef4...9bac3c130xa668...cf46 → 0xa276...16d2Success
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:008ec7bf62...ee776a20
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0037b768999fcce6898680b431511e824f02210013105a16c6ad3d56ba69f350b3ca1212206810493a27db1ef305a450b75f671cdb3746b0dbf6b12f0e93890c30b9340ee2", "block": { "timestamp": { "unpack": "1794008942." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac258459682f0083011e39944d330ac94009f2691246004d1961cffb853f0cf980b84440c10f1900000000…fe627968ffc318c2da90d1a05203e54e3feb946111c5ec858fcf97ab282c46885914710e25049ee33b41019e (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…45d2ae02366ab9e4b7f00ea068c5f33e4b149b9fbcd1d08c841c7b8ca51cf9c746956df85913aff79926c972 (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…7be0cbca6afaa89f0da4fca00d01bf9e16ad258ef061cfb80bcdd3ed3c3103895215e8e31a34f6dae88b953e (141 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…59bef2e33a283a835401bca03063d805d0e1b107cc593a1a06b0d7d536c605bdd1f07b7d9f01dc1cafd85c42 (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…139db963812ca1b14f4dffa00df511ad7538cad0123edf5f751c0012e5904ed791d50d598a4d1221775263c7 (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": [] } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0037b76899...b9340ee2
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "41d0dca2827db4166ca8b73ed0a4bc468632170df1e77e96e417c680bdccfd02", "timestamp": { "unpack": "1794008942." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac258459682f0083011e39944d330ac94009f2691246004d1961cffb853f0cf980b84440c10f1900000000…fe627968ffc318c2da90d1a05203e54e3feb946111c5ec858fcf97ab282c46885914710e25049ee33b41019e (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…45d2ae02366ab9e4b7f00ea068c5f33e4b149b9fbcd1d08c841c7b8ca51cf9c746956df85913aff79926c972 (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…7be0cbca6afaa89f0da4fca00d01bf9e16ad258ef061cfb80bcdd3ed3c3103895215e8e31a34f6dae88b953e (141 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…59bef2e33a283a835401bca03063d805d0e1b107cc593a1a06b0d7d536c605bdd1f07b7d9f01dc1cafd85c42 (174 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…139db963812ca1b14f4dffa00df511ad7538cad0123edf5f751c0012e5904ed791d50d598a4d1221775263c7 (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:00a640d4e7...b506e96d
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:007dafdbcd...3e4d8073
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "5f3bbbad4e1431fdf8950f67478a16fe9cf86e9ade0d58bb80e79667cfbfbc73", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:008e8d0be9...f45ebfd9
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "008d939d196ff46edd16f6d770499d9d2cd5d406008b149e72d9fe2771aad9245fca12122047b23103d75be88f68d077f24eb9aede1a4ef2358b59767590d9c94288ce6f1e", "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": "11002004249999975782273602.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }