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Canton Updates/1220ce...6ac6
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #129,367

This Gateway_FinalizeBlock transaction built EVM block #129,367 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #129,367
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.4s

Block planned

Producer plans block #129367 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #129367

1.1s
1.1s

Committed on Canton

Participant commits update 1220ce59b5…f96ac6
—

Imported to the execution layers

Importer applies block #129367 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.4s
EVM
Canton
External call
Total
Complete1.1s
1.1s

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
#129,367
Block Hash
0x44696402...77e4cef8
Block Timestamp
Nov 11, 2026, 01:39:05 UTC
Transactions
0x0d09cdd4...c8bd04990xc9d2...91c3 → 0x5345...9be7Success
0xbbb2632b...61bc45380xac4e...845a → 0x925e...03fcSuccess
Overview
Update ID
1220ce59b5...e4f96ac6
Offset
403099
Record Time
Nov 11, 2026, 01:39:06 UTC
Command ID
gw-64c9a5594...10d431c7
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00a67ce337...7a974821
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0068b9bdb19f4f0b40ce5a81169c96e5b486764b50a2455cd31bfc4640978183a2ca1212202db7276ba96303cd91ecf73cdab76f32f9196ca8912efc63fda5a9e64d03fabe", "block": { "timestamp": { "unpack": "1794361145." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae822ffa8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…880bc9ec51460ee931bff6a00cc1b0d7837aae47c8a07afeb6656cb261709c45d606a53465803808a6a31d6c (176 bytes)", "02f901f4830e4a25821650830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d1535a5df35c638f41d368a00621eed43cb62898321e95a3981ebfb8b6a7be0f9c1ab0024d27699b86293a45 (504 bytes)", "f8ab0f8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…c04738ea57603019f448efa05102c5afd608f6c4fa8e7b4b681e1c54d9771a77ccac0d10dbc50eda0e8c0158 (173 bytes)", "f8ab128407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…5913a51a35206c120de748a01bac8d43b578fb9249b51c7b5154a97166248e44ad1f7a26941da4414496d621 (173 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": [] } }
0x2f442d70...4093d2410x26b2...5f86 → 0x0af7...128bSuccess
0x317d3edc...8b0016ca0xf8ea...9304 → 0x0db9...fe89Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0068b9bdb1...4d03fabe
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "f6d190cb5bb769197713616716e79661807b7b6fe0c56628583ea49410d431c7", "timestamp": { "unpack": "1794361145." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae822ffa8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…880bc9ec51460ee931bff6a00cc1b0d7837aae47c8a07afeb6656cb261709c45d606a53465803808a6a31d6c (176 bytes)", "02f901f4830e4a25821650830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d1535a5df35c638f41d368a00621eed43cb62898321e95a3981ebfb8b6a7be0f9c1ab0024d27699b86293a45 (504 bytes)", "f8ab0f8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…c04738ea57603019f448efa05102c5afd608f6c4fa8e7b4b681e1c54d9771a77ccac0d10dbc50eda0e8c0158 (173 bytes)", "f8ab128407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…5913a51a35206c120de748a01bac8d43b578fb9249b51c7b5154a97166248e44ad1f7a26941da4414496d621 (173 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:006c39423e...df49c519
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:003c2cf5ef...bd8a4d7b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "446964022c00c66236ec9d873822a9d5cb35ae7d1d3cccbfd8474f9477e4cef8", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00d6be39e0...2a8e76b3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "003c2cf5ef1e4047289f109a806bcbbff65165805ddffc40b683f3f7598c6dfacfca121220f2c5b96a0e505c9b34233fbaae62dba6163132323c92db115f49f83fbd8a4d7b", "hash": "446964022c00c66236ec9d873822a9d5cb35ae7d1d3cccbfd8474f9477e4cef8", "number": "129367", "timestamp": "1794361145", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0f6d190cb5bb769197713616716e79661807b7b6fe0c56628583ea49410d431c7a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae822ffa8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…880bc9ec51460ee931bff6a00cc1b0d7837aae47c8a07afeb6656cb261709c45d606a53465803808a6a31d6c (176 bytes)", "02f901f4830e4a25821650830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d1535a5df35c638f41d368a00621eed43cb62898321e95a3981ebfb8b6a7be0f9c1ab0024d27699b86293a45 (504 bytes)", "f8ab0f8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…c04738ea57603019f448efa05102c5afd608f6c4fa8e7b4b681e1c54d9771a77ccac0d10dbc50eda0e8c0158 (173 bytes)", "f8ab128407270e008259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…5913a51a35206c120de748a01bac8d43b578fb9249b51c7b5154a97166248e44ad1f7a26941da4414496d621 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0078ad6fcb...2a11cb80
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00d6be39e05c9505dd4c39f5b5af58726da3580a0b966770bcab8c15dbe80e865bca121220307729e74d1210b2057579338aa291d73d8912b7984bdd1f1ad3856f2a8e76b3", "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": "11002004249999893292604816.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }