Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/122092...46be
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #153,220

This Gateway_FinalizeBlock transaction built EVM block #153,220 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #153,220
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
655ms

Block planned

Producer plans block #153220 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #153220

524ms
524ms

Committed on Canton

Participant commits update 1220929c9c…2446be
—

Imported to the execution layers

Importer applies block #153220 from GatewayHead

—
0ms
250ms
500ms
655ms
EVM
Canton
External call
Total
Complete524ms
524ms

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
#153,220
Block Hash
0x516422a5...5918fe04
Block Timestamp
Nov 11, 2026, 21:23:44 UTC
Transactions
0x6315c86e...e87aebed0xc541...c97a → 0xda11...5c84Success
0x964d5d72...35e5c1360xaa43...ae7a → 0x42ea...0b5aSuccess
Overview
Update ID
1220929c9c...142446be
Offset
475845
Record Time
Nov 11, 2026, 21:23:44 UTC
Command ID
gw-64c9a5594...6ce454f1
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:005f6ff9d8...f6638e9a
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0020264e6d000e4c0ba332e263c59c0afa81d7d01af8d08daaaccaaf70f4a0d4b4ca1212205193f9b63863f0914fc3ecd96a30f28c5690cf666f98b6134099ac7f3e8cbb23", "block": { "timestamp": { "unpack": "1794432224." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f8b2830e4a2504843b9aca0e843b9aca0e8286929442eab4369c4f9dbed78578ad8f8e2bc55c7e0b5a80b8…69fff3afc3478965ccc984a007d3831395eb55d9169fafdd47534095be108029faacd265f73260434bdebf72 (181 bytes)", "f8ab53847a553fd1827e9094da11e8984bf055f74dfc1dd2762d5da114df5c8480b844a9059cbb0000000000…1df7fcdd862da15dbe9699a00b7fe98398f9d5ca2d9797f57d9aa2c2606eaa667941d7713f424ff033b70830 (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": [] } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0020264e6d...3e8cbb23
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "22f3e720f288963f2fe26265b8cc12260044ba26edf142cab13625576ce454f1", "timestamp": { "unpack": "1794432224." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f8b2830e4a2504843b9aca0e843b9aca0e8286929442eab4369c4f9dbed78578ad8f8e2bc55c7e0b5a80b8…69fff3afc3478965ccc984a007d3831395eb55d9169fafdd47534095be108029faacd265f73260434bdebf72 (181 bytes)", "f8ab53847a553fd1827e9094da11e8984bf055f74dfc1dd2762d5da114df5c8480b844a9059cbb0000000000…1df7fcdd862da15dbe9699a00b7fe98398f9d5ca2d9797f57d9aa2c2606eaa667941d7713f424ff033b70830 (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:00eb2ca423...587b1403
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00f68d7ab1...1b581baa
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "516422a555b8d738493fc12dc12d2ee1296eb0748130cefae14694c95918fe04", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0048abb480...de17a209
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f68d7ab15147408076bc917a6352a461c2cb11236be3779d553f18eab6c1c892ca1212208718cafc6045167e959993b865975ea4f547ad80a25273c8e6df6d821b581baa", "hash": "516422a555b8d738493fc12dc12d2ee1296eb0748130cefae14694c95918fe04", "number": "153220", "timestamp": "1794432224", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a022f3e720f288963f2fe26265b8cc12260044ba26edf142cab13625576ce454f1a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "02f8b2830e4a2504843b9aca0e843b9aca0e8286929442eab4369c4f9dbed78578ad8f8e2bc55c7e0b5a80b8…69fff3afc3478965ccc984a007d3831395eb55d9169fafdd47534095be108029faacd265f73260434bdebf72 (181 bytes)", "f8ab53847a553fd1827e9094da11e8984bf055f74dfc1dd2762d5da114df5c8480b844a9059cbb0000000000…1df7fcdd862da15dbe9699a00b7fe98398f9d5ca2d9797f57d9aa2c2606eaa667941d7713f424ff033b70830 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:002104c2c5...c0ac9fbc
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0048abb4800acf4ebabcce595b067acbbef5dfb30e6a201497e7494e95ca7afe09ca1212201114e64bd3334fe935689e3fc3d0c02105ec8c5bfa778802a0ee7928de17a209", "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": "11002004249999868116834070.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }