Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/1220fd...8b3d
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #150,997

This Gateway_FinalizeBlock transaction built EVM block #150,997 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #150,997
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.8s

Block planned

Producer plans block #150997 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #150997

2.3s
2.3s

Committed on Canton

Participant commits update 1220fd1bc2…f68b3d
—

Imported to the execution layers

Importer applies block #150997 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.8s
EVM
Canton
External call
Total
Complete2.3s
2.3s

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
#150,997
Block Hash
0x54136b2c...47d2224b
Block Timestamp
Nov 11, 2026, 19:03:37 UTC
Transactions
0xb944af93...8703351c0xb5e7...8760 → 0xd4f8...355cSuccess
0xd4bc5a8e...42585a830x3b76...9707 → 0xbeed...74d2Success
Overview
Update ID
1220fd1bc2...b2f68b3d
Offset
469035
Record Time
Nov 11, 2026, 19:03:39 UTC
Command ID
gw-64c9a5594...ff376539
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00be4954e3...a7eb56e8
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00453275216c4966b935a402fcfbc1ea27319c3658191e0f57a75ddf2b80e8efceca121220e5c402f81cd505a1f5331fd9838623ec427f075040f372e965614922ab15459f", "block": { "timestamp": { "unpack": "1794423817." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab03848d9da1728286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…78b4d1a075ec7eb0cdd0bca052b802a335c9fd2ef3ce9c85798dc6272e4ae195f16bc4e904083a4725a468d4 (173 bytes)", "02f875830e4a2581ec843b9aca0e843b9aca0e82520894d4f8ada31813037217f5cc5e8801726ef8a6355c87…eca2b03dda480de5be48b0a03f10521563521df69dcc0bca9244f32e8e85e59079b4c0cb9d76ec85e13ddeab (120 bytes)", "f8905a847be9ed438266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30b5…6727aa2231b4003280823ba06b5679ccea78e9a9a85682a73a3fd2db1060ddc5308d7293816e2a53548cc6c3 (146 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": [] } }
0x5cc48108...c8f5c5ca0xb9ad...fa06 → 0x6e1a...c767Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0045327521...ab15459f
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "f6a05c7f6d0b175b83cbc4bf07253bc4f1a998abb5c2b2a604948e59ff376539", "timestamp": { "unpack": "1794423817." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab03848d9da1728286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…78b4d1a075ec7eb0cdd0bca052b802a335c9fd2ef3ce9c85798dc6272e4ae195f16bc4e904083a4725a468d4 (173 bytes)", "02f875830e4a2581ec843b9aca0e843b9aca0e82520894d4f8ada31813037217f5cc5e8801726ef8a6355c87…eca2b03dda480de5be48b0a03f10521563521df69dcc0bca9244f32e8e85e59079b4c0cb9d76ec85e13ddeab (120 bytes)", "f8905a847be9ed438266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30b5…6727aa2231b4003280823ba06b5679ccea78e9a9a85682a73a3fd2db1060ddc5308d7293816e2a53548cc6c3 (146 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:00c81f1c6f...b6237829
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00d3053e05...aac7c1bc
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "54136b2c8c20bb15a15b3c54543f1479969cbd01cf6b9bbe8e35af0e47d2224b", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b0eb6781...14fddf80
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00d3053e05f2b8eeb31a47925de605094cc001df0d021aad62ec5320cebd7589e8ca121220e44ffdef71aa04778526ae420ff2a3a2e350a057ba8f6ff395dfb0b9aac7c1bc", "hash": "54136b2c8c20bb15a15b3c54543f1479969cbd01cf6b9bbe8e35af0e47d2224b", "number": "150997", "timestamp": "1794423817", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0f6a05c7f6d0b175b83cbc4bf07253bc4f1a998abb5c2b2a604948e59ff376539a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab03848d9da1728286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…78b4d1a075ec7eb0cdd0bca052b802a335c9fd2ef3ce9c85798dc6272e4ae195f16bc4e904083a4725a468d4 (173 bytes)", "02f875830e4a2581ec843b9aca0e843b9aca0e82520894d4f8ada31813037217f5cc5e8801726ef8a6355c87…eca2b03dda480de5be48b0a03f10521563521df69dcc0bca9244f32e8e85e59079b4c0cb9d76ec85e13ddeab (120 bytes)", "f8905a847be9ed438266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30b5…6727aa2231b4003280823ba06b5679ccea78e9a9a85682a73a3fd2db1060ddc5308d7293816e2a53548cc6c3 (146 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00c25c8c71...986ae60e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b0eb678111fa37b5110772a58e98c45dd251d4bd381b6497174c0b44818ff2f2ca1212200201e7fbb3f94ceaefd636f34ca7b4a14aa41bf35e30382a23ca388214fddf80", "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": "11002004249999870535119527.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }