Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/1220ff...2fee
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #54,128

This Gateway_FinalizeBlock transaction built EVM block #54,128 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #54,128
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.1s

Block planned

Producer plans block #54128 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #54128

917ms
917ms

Committed on Canton

Participant commits update 1220ff8170…252fee
—

Imported to the execution layers

Importer applies block #54128 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.1s
EVM
Canton
External call
Total
Complete917ms
917ms

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
#54,128
Block Hash
0x90a730ac...8a8bfe4c
Block Timestamp
Nov 6, 2026, 22:10:02 UTC
Transactions
0xa4b948d2...403848970x8ed2...7a1f → 0x0db9...fe89Success
0xeb8fe98c...bf5864310x963d...b1fa → contract creationSuccess
Overview
Update ID
1220ff8170...ca252fee
Offset
171678
Record Time
Nov 6, 2026, 22:10:02 UTC
Command ID
gw-64c9a5594...c8d39c47
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0086247c91...09be6f65
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "005fc68dc027cc8f388f5ffbaecf511240617a86e3ad2fcfe80561132b3c1a9b5bca121220cc4ff886db7b69e5013c54b1fc8a70b1caf53e05f6ed0b98df898edbd586f638", "block": { "timestamp": { "unpack": "1794003002." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac0a858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…1af40578678f12bf965b83a0470acc4a12d3751d159bbdfcbaafe246e6020a20a3cf3238d06e9076221bd843 (174 bytes)", "f8708204b685746a528807825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc1000080…688e4468e0efaa2b781b8da01bc51a748fb37b6d2a3c1a9af236c7e844053a36a08c69bc03a404f7b0c4e13b (114 bytes)", "f91097318459682f00830b51748080b91042608060405234801561000f575f5ffd5b50604051610f82380380…16bf390a5f4612bbd8a1b4a07ed750b2b918109a95bbcd75f776ebc51c6fda811ac08111d73292d24ea8b889 (4,250 bytes)", "f8718206c3858bb2c97008825208944a3126274d1c78d100e87a342551028322a96eab88016345785d8a0000…be3540542489fd63cc0985a036ac0762ad07d63d4e9aa9495e920731e52b7b7016f0fab3582c35b6b0e6775f (115 bytes)", "f871821a20858bb2c970088252089489b440f91ae8606c7715578d43f650739156069088016345785d8a0000…f72c722f1d816703d7c99ca07b23f580ddb3de9f42f0dea65ab63ac51d193940737b1d9aefdc14743f806685 (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": [] } }
0x79a10d70...cccff13d0xfe3a...db13 → 0x89b4...0690Success
0x9fe3dba9...c2724c910x8fb1...8268 → 0x0dfa...0ceeSuccess
0xa78bf78f...b7e8a0ab0xfd7c...4601 → 0x4a31...6eabSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:005fc68dc0...d586f638
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "d9c5ec5e07054278c9486db7d589c8c7047b9ab45ece403d88876c8cc8d39c47", "timestamp": { "unpack": "1794003002." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac0a858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…1af40578678f12bf965b83a0470acc4a12d3751d159bbdfcbaafe246e6020a20a3cf3238d06e9076221bd843 (174 bytes)", "f8708204b685746a528807825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc1000080…688e4468e0efaa2b781b8da01bc51a748fb37b6d2a3c1a9af236c7e844053a36a08c69bc03a404f7b0c4e13b (114 bytes)", "f91097318459682f00830b51748080b91042608060405234801561000f575f5ffd5b50604051610f82380380…16bf390a5f4612bbd8a1b4a07ed750b2b918109a95bbcd75f776ebc51c6fda811ac08111d73292d24ea8b889 (4,250 bytes)", "f8718206c3858bb2c97008825208944a3126274d1c78d100e87a342551028322a96eab88016345785d8a0000…be3540542489fd63cc0985a036ac0762ad07d63d4e9aa9495e920731e52b7b7016f0fab3582c35b6b0e6775f (115 bytes)", "f871821a20858bb2c970088252089489b440f91ae8606c7715578d43f650739156069088016345785d8a0000…f72c722f1d816703d7c99ca07b23f580ddb3de9f42f0dea65ab63ac51d193940737b1d9aefdc14743f806685 (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:009c4a1286...a8bb2dce
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00338b6f9a...e28ab447
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "90a730acd901aab01ff11444eec621697249059b49ad1d8d2c9fcc438a8bfe4c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0035238c85...e4ba1917
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00338b6f9a6b569ac96f645492508c439d756464ab4f603a20e443323eef0778bbca121220e73c5acd70bf980e94ca6923c01245a28cc5aaafa60e4e959b92016ee28ab447", "hash": "90a730acd901aab01ff11444eec621697249059b49ad1d8d2c9fcc438a8bfe4c", "number": "54128", "timestamp": "1794003002", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0d9c5ec5e07054278c9486db7d589c8c7047b9ab45ece403d88876c8cc8d39c47a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f8ac0a858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…1af40578678f12bf965b83a0470acc4a12d3751d159bbdfcbaafe246e6020a20a3cf3238d06e9076221bd843 (174 bytes)", "f8708204b685746a528807825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc1000080…688e4468e0efaa2b781b8da01bc51a748fb37b6d2a3c1a9af236c7e844053a36a08c69bc03a404f7b0c4e13b (114 bytes)", "f91097318459682f00830b51748080b91042608060405234801561000f575f5ffd5b50604051610f82380380…16bf390a5f4612bbd8a1b4a07ed750b2b918109a95bbcd75f776ebc51c6fda811ac08111d73292d24ea8b889 (4,250 bytes)", "f8718206c3858bb2c97008825208944a3126274d1c78d100e87a342551028322a96eab88016345785d8a0000…be3540542489fd63cc0985a036ac0762ad07d63d4e9aa9495e920731e52b7b7016f0fab3582c35b6b0e6775f (115 bytes)", "f871821a20858bb2c970088252089489b440f91ae8606c7715578d43f650739156069088016345785d8a0000…f72c722f1d816703d7c99ca07b23f580ddb3de9f42f0dea65ab63ac51d193940737b1d9aefdc14743f806685 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00ea5fc395...c3f716e5
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0035238c85a576b8e9124303127d0545af84c287f1605082d8ad64ffc226593e95ca121220efa83f2de1d89f5df813f860113beca28fbbb192a5ed1efcfce1e65fe4ba1917", "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": "11002004249999977130645109.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }