Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/1220a2...d5b0
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #162,645

This Gateway_FinalizeBlock transaction built EVM block #162,645 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #162,645
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
844ms

Block planned

Producer plans block #162645 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #162645

675ms
675ms

Committed on Canton

Participant commits update 1220a22935…39d5b0
—

Imported to the execution layers

Importer applies block #162645 from GatewayHead

—
0ms
250ms
500ms
750ms
844ms
EVM
Canton
External call
Total
Complete675ms
675ms

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
#162,645
Block Hash
0x38a891f1...990c3e9a
Block Timestamp
Nov 12, 2026, 13:42:39 UTC
Transactions
0xebc0afc7...1f71a60b0x0c8f...cda0 → 0x0db9...fe89Success
0x67d17734...e99ec0720x924e...d2e1 → 0x925e...03fcSuccess
Overview
Update ID
1220a22935...f639d5b0
Offset
505096
Record Time
Nov 12, 2026, 13:42:39 UTC
Command ID
gw-64c9a5594...7cad280c
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00f0cba63e...b9cb5224
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00f36c8aa3f1b2ce352081ca289ba8e27b31accaafbfd3300655850e900d9fba5eca1212202b8532de582805234fdff063e592dd26d62cbf70517dcaa5e19f120fad3dc876", "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": "11002004249999862025528073.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }
0xd71e2765...1bf9176d0x6a15...15fd → contract creationSuccess
0x1bb29442...c1f394bd0xd768...c547 → 0xa276...16d2Success
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00f8b7d187...5e0f6af1
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00ed447491b7a1c9262c0b8b4dad6c45794b6add6203b53d1d6f4d6acae07b0c13ca121220fdd2f5609a8d4a01383da286ea7bab4ca2019d83b3b2d0e2d92cf36f8f8dbb71", "block": { "timestamp": { "unpack": "1794490959." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac0f850857be00138259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…81a8500ead3aeb1ecca0a6a05db7c160d7477d4507c23d7ae78a997ea14c6423334f050dab7368aebd30fa1b (174 bytes)", "02f909a7830e4a2506843b9aca0e843b9aca0e8306c4e78080b9094b608060405234801561000f575f5ffd5b…da069d076ae08053700bb8a0108ef75648297b2715e50590c47cee0e40a49ded5b372bf76467936f173e825d (2,475 bytes)", "02f901f4830e4a25821dda830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…2852930384499ed85ebb6da0730ec1c1d49ec7e188c80d4da331185bc9006072285bcde6d9bcbe947c9a4a99 (504 bytes)", "f88b13850857be00138254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ad8c3cea059cc0f0c15ae9a00a7fcd2142251b04ffa78378843825827417ca89de793469ec7e0d57efa25b2a (141 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:00ed447491...8f8dbb71
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "84ceb662db6f600def65c0c7a83545cef035a536d3a4d97c887af10f7cad280c", "timestamp": { "unpack": "1794490959." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac0f850857be00138259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…81a8500ead3aeb1ecca0a6a05db7c160d7477d4507c23d7ae78a997ea14c6423334f050dab7368aebd30fa1b (174 bytes)", "02f909a7830e4a2506843b9aca0e843b9aca0e8306c4e78080b9094b608060405234801561000f575f5ffd5b…da069d076ae08053700bb8a0108ef75648297b2715e50590c47cee0e40a49ded5b372bf76467936f173e825d (2,475 bytes)", "02f901f4830e4a25821dda830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…2852930384499ed85ebb6da0730ec1c1d49ec7e188c80d4da331185bc9006072285bcde6d9bcbe947c9a4a99 (504 bytes)", "f88b13850857be00138254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ad8c3cea059cc0f0c15ae9a00a7fcd2142251b04ffa78378843825827417ca89de793469ec7e0d57efa25b2a (141 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:0051a12705...72acfb59
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:001ec38e17...88993c4c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "38a891f15ed3d48c651a7756b113ddf0f7a60ef299deb6d4cf2e8b7f990c3e9a", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00f36c8aa3...ad3dc876
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "001ec38e173269bc1bc3dee4ff96ce5ce132ac924875f0aff8da17eac3ac6ec9dbca121220206143a8835a3dad9a007e452cbe304dd3e26b1d4a51ad96f04ea43f88993c4c", "hash": "38a891f15ed3d48c651a7756b113ddf0f7a60ef299deb6d4cf2e8b7f990c3e9a", "number": "162645", "timestamp": "1794490959", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a084ceb662db6f600def65c0c7a83545cef035a536d3a4d97c887af10f7cad280ca01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac0f850857be00138259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…81a8500ead3aeb1ecca0a6a05db7c160d7477d4507c23d7ae78a997ea14c6423334f050dab7368aebd30fa1b (174 bytes)", "02f909a7830e4a2506843b9aca0e843b9aca0e8306c4e78080b9094b608060405234801561000f575f5ffd5b…da069d076ae08053700bb8a0108ef75648297b2715e50590c47cee0e40a49ded5b372bf76467936f173e825d (2,475 bytes)", "02f901f4830e4a25821dda830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…2852930384499ed85ebb6da0730ec1c1d49ec7e188c80d4da331185bc9006072285bcde6d9bcbe947c9a4a99 (504 bytes)", "f88b13850857be00138254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…ad8c3cea059cc0f0c15ae9a00a7fcd2142251b04ffa78378843825827417ca89de793469ec7e0d57efa25b2a (141 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }