Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/122074...34e3
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #168,261

This Gateway_FinalizeBlock transaction built EVM block #168,261 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #168,261
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
356ms

Block planned

Producer plans block #168261 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #168261

285ms
285ms

Committed on Canton

Participant commits update 1220748eba…fd34e3
—

Imported to the execution layers

Importer applies block #168261 from GatewayHead

—
0ms
250ms
356ms
EVM
Canton
External call
Total
Complete285ms
285ms

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
#168,261
Block Hash
0x1243160c...df735903
Block Timestamp
Nov 12, 2026, 18:24:10 UTC
Transactions
0x1c0a6b0f...4a6566570xaf55...6245 → 0xb778...3d80Success
0xc75417e0...c84432ad0x924e...d2e1 → 0x925e...03fcSuccess
Overview
Update ID
1220748eba...3afd34e3
Offset
522225
Record Time
Nov 12, 2026, 18:24:10 UTC
Command ID
gw-64c9a5594...45a5ff92
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00e7123861...98cfd7d2
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0007182cfdaf5346d01fba96a798233aa1d33eebd3cb71182d6fc34c93171e301eca121220cde66635a2e152fadbf38a09e8da25180312ce4728d7cdf49bbeacad9fe5459b", "block": { "timestamp": { "unpack": "1794507850." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25821e4e830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…2ee891c34e2e657d392fd8a02f99d01fb2f570003cac9649bd57675499ed427b3c7434f24186462f0f53e9b6 (504 bytes)", "f8ab0f849a7ec8008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…2e9039a981bb63a5906e61a06622a1e10378a9a030300f5caccb22de8c75d4a0177b9255ce75e19823aa1f57 (173 bytes)", "f8ab0f849a7ec8008259a294a88dda1ea7515e8a9c1b327af548c85e79ed1b3480b84440c10f190000000000…20d8eb853a565a1d556ba2a078fcf9fbdebd9818f6a477cc765aa6a462e2224bea8ca50c7baff1ad6e7ee984 (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": [] } }
0xf6f9bce2...0f6df3cd0xd9b7...48f1 → 0xa88d...1b34Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0007182cfd...9fe5459b
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "2741e0483f64158911c431a0c55e9be43b17b8c618bf7bc439c2744e45a5ff92", "timestamp": { "unpack": "1794507850." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25821e4e830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…2ee891c34e2e657d392fd8a02f99d01fb2f570003cac9649bd57675499ed427b3c7434f24186462f0f53e9b6 (504 bytes)", "f8ab0f849a7ec8008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…2e9039a981bb63a5906e61a06622a1e10378a9a030300f5caccb22de8c75d4a0177b9255ce75e19823aa1f57 (173 bytes)", "f8ab0f849a7ec8008259a294a88dda1ea7515e8a9c1b327af548c85e79ed1b3480b84440c10f190000000000…20d8eb853a565a1d556ba2a078fcf9fbdebd9818f6a477cc765aa6a462e2224bea8ca50c7baff1ad6e7ee984 (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:00b054c2b9...25a17fbe
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:007ff4eaf9...8b0dafa0
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "1243160cdfd9aad48b86fb0ef9ad6a146568fcd1d857233b5dd3c506df735903", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c2304a8a...beb2a6fc
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "007ff4eaf91b046a84228521ae92973128d7e4c586b7af36f3d8e45bb48b49b1faca121220731d99332953013fe8e15e136494950684e6b992416f199ddd2790278b0dafa0", "hash": "1243160cdfd9aad48b86fb0ef9ad6a146568fcd1d857233b5dd3c506df735903", "number": "168261", "timestamp": "1794507850", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a02741e0483f64158911c431a0c55e9be43b17b8c618bf7bc439c2744e45a5ff92a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a25821e4e830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…2ee891c34e2e657d392fd8a02f99d01fb2f570003cac9649bd57675499ed427b3c7434f24186462f0f53e9b6 (504 bytes)", "f8ab0f849a7ec8008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…2e9039a981bb63a5906e61a06622a1e10378a9a030300f5caccb22de8c75d4a0177b9255ce75e19823aa1f57 (173 bytes)", "f8ab0f849a7ec8008259a294a88dda1ea7515e8a9c1b327af548c85e79ed1b3480b84440c10f190000000000…20d8eb853a565a1d556ba2a078fcf9fbdebd9818f6a477cc765aa6a462e2224bea8ca50c7baff1ad6e7ee984 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00dbe41b30...4280cf3a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00c2304a8aceb4433d407510ee5c46b0106629ef7c42a08d46892e61da634078e6ca12122036c466ad80474793ae72a18b2103e76ca331727d0b9136918afaa6cfbeb2a6fc", "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": "11002004249999857068666961.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }