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Canton Updates/1220b2...9098
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #33,261

This Gateway_FinalizeBlock transaction built EVM block #33,261 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #33,261
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
570ms

Block planned

Producer plans block #33261 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #33261

456ms
456ms

Committed on Canton

Participant commits update 1220b282ec…d79098
—

Imported to the execution layers

Importer applies block #33261 from GatewayHead

—
0ms
250ms
500ms
570ms
EVM
Canton
External call
Total
Complete456ms
456ms

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
#33,261
Block Hash
0x82b4b937...9f95f79c
Block Timestamp
Nov 5, 2026, 17:07:54 UTC
Transactions
0xacab2da4...3e072d2c0x20f4...6f30 → 0x235d...3c8cSuccess
0x3eb11145...2f246ad70xfe3a...db13 → 0xacdb...c3dfSuccess
Overview
Update ID
1220b282ec...d8d79098
Offset
107353
Record Time
Nov 5, 2026, 17:07:54 UTC
Command ID
gw-64c9a5594...c8ad2d89
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00c22c78c1...232f1d23
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "000ea85c119339eaf1071ebad22eaf405970cf28d2f2ac6d8ab86e2afd4267ea2dca12122010427beac25998d490a8f5e811f4869534fa2237b1196f555ccad754204deb40", "block": { "timestamp": { "unpack": "1793898474." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…5ce1e8fbdf18b45b67b491a02a17484e39d2975a8dd15734709c49baf9f28de53f2f32bf9e7bf13a9f50f747 (111 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…2c81b2e82fedd6e6c991eaa012ac31c470b571d638caf62091474fee74026c5b1cfbbcaa5834cf6f6a5fd388 (174 bytes)", "f8718209d7858bb2c9700882520894acdbb1c6e71dcd15d2ac9321d92e817e2b6bc3df88016345785d8a0000…c8d1f225d91f56591a6b37a06ec79a34bf3455ecede234fbbdb5b24e72139fb4ca4e4432ef7ed6fdef8257de (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": [] } }
0x356a3c92...ef11bb760xb315...d631 → 0xa080...b8f2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:000ea85c11...204deb40
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "674c5f4916410c266c459392dd1d94e46ae9eec2ef3a6cfd475ea90cc8ad2d89", "timestamp": { "unpack": "1793898474." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…5ce1e8fbdf18b45b67b491a02a17484e39d2975a8dd15734709c49baf9f28de53f2f32bf9e7bf13a9f50f747 (111 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…2c81b2e82fedd6e6c991eaa012ac31c470b571d638caf62091474fee74026c5b1cfbbcaa5834cf6f6a5fd388 (174 bytes)", "f8718209d7858bb2c9700882520894acdbb1c6e71dcd15d2ac9321d92e817e2b6bc3df88016345785d8a0000…c8d1f225d91f56591a6b37a06ec79a34bf3455ecede234fbbdb5b24e72139fb4ca4e4432ef7ed6fdef8257de (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:007a14b832...f79ed338
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:008ec903f1...29cddc39
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "82b4b9370fd8ccc53e4440587ae5440dc0ae11d3d09e3f6cf0cb0ca29f95f79c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003bd2493f...ef89b275
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "008ec903f1a8b4727cab3b988e5462604f59898c62a85c3ddef3695abd30d819d1ca1212200a12ea837616552cabe5c7f4493c84f7b80a650d983a68170df948c429cddc39", "hash": "82b4b9370fd8ccc53e4440587ae5440dc0ae11d3d09e3f6cf0cb0ca29f95f79c", "number": "33261", "timestamp": "1793898474", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a0674c5f4916410c266c459392dd1d94e46ae9eec2ef3a6cfd475ea90cc8ad2d89a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…5ce1e8fbdf18b45b67b491a02a17484e39d2975a8dd15734709c49baf9f28de53f2f32bf9e7bf13a9f50f747 (111 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…2c81b2e82fedd6e6c991eaa012ac31c470b571d638caf62091474fee74026c5b1cfbbcaa5834cf6f6a5fd388 (174 bytes)", "f8718209d7858bb2c9700882520894acdbb1c6e71dcd15d2ac9321d92e817e2b6bc3df88016345785d8a0000…c8d1f225d91f56591a6b37a06ec79a34bf3455ecede234fbbdb5b24e72139fb4ca4e4432ef7ed6fdef8257de (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00496a1c9f...eed715b7
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "003bd2493f75e2534d0466de5d592bc16bdbf14705e1377173cd7215f01c71bc90ca121220b9e8ff354a388de2d5bf86cb99fe728649220b605cd35431852ead6aef89b275", "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": "11002004249999986011041620.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }