Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/1220f2...b72e
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #140,174

This Gateway_FinalizeBlock transaction built EVM block #140,174 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #140,174
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.0s

Block planned

Producer plans block #140174 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #140174

814ms
814ms

Committed on Canton

Participant commits update 1220f2107e…cfb72e
—

Imported to the execution layers

Importer applies block #140174 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.0s
EVM
Canton
External call
Total
Complete814ms
814ms

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
#140,174
Block Hash
0xd7a6e6dd...93d540af
Block Timestamp
Nov 11, 2026, 08:51:03 UTC
Transactions
0xe1633532...b9d357db0x1ce5...f950 → 0xa080...b8f2Success
0x0f807cc4...4097afbb0xcb7a...c5e8 → 0xa276...16d2Success
Overview
Update ID
1220f2107e...c5cfb72e
Offset
435954
Record Time
Nov 11, 2026, 08:51:03 UTC
Command ID
gw-64c9a5594...6dd762fc
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00dfd6be46...9ac19de7
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00c8a65177af8841e30f9f1cf2052bfa1917219b64b0d3e20349dc0cd2fe06cdf2ca12122019c0cfd4cc0325dc8b8f1a377a66e7d78ee40977e6a773f431655321c54a266a", "block": { "timestamp": { "unpack": "1794387063." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab17843fc5de148259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000…57aee0ae0b9e60141815a1a02de1cda8e3c581265518db30144ed25c1d9d8f068e36419c924ab05ea8e30d9e (173 bytes)", "f8ae82560e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…07c7a96f94d55910740b15a0224efe0687fc7d92fe979fe45ee1308b6c8a49f2a4c80d63ae1fcb86d994c53e (176 bytes)", "f88a0d843fc5de148254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…392841b41bcfd1549ad2cda07da87e465389d3984bbd779573eff81df4931ba94fa558af38cfd6367d2f0288 (140 bytes)", "f8ab07843fc5de148259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…536f50b99e8df948e98883a0624f57b5748d1a4626260610c35169b760e55eec95a8ea9ac978984cba470a9e (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": [] } }
0xd9754e6d...5a6b340c0x26b2...5f86 → 0x0af7...128bSuccess
0x2a88e122...c79367ac0xfe07...8807 → 0x5345...9be7Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c8a65177...c54a266a
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "ae634fd59a19abe144700c30d33095b6bc2d9593600ec1098f155d826dd762fc", "timestamp": { "unpack": "1794387063." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab17843fc5de148259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000…57aee0ae0b9e60141815a1a02de1cda8e3c581265518db30144ed25c1d9d8f068e36419c924ab05ea8e30d9e (173 bytes)", "f8ae82560e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…07c7a96f94d55910740b15a0224efe0687fc7d92fe979fe45ee1308b6c8a49f2a4c80d63ae1fcb86d994c53e (176 bytes)", "f88a0d843fc5de148254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…392841b41bcfd1549ad2cda07da87e465389d3984bbd779573eff81df4931ba94fa558af38cfd6367d2f0288 (140 bytes)", "f8ab07843fc5de148259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…536f50b99e8df948e98883a0624f57b5748d1a4626260610c35169b760e55eec95a8ea9ac978984cba470a9e (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:003be135df...6f129062
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c2b1f3d2...d01618d4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "d7a6e6dd85190157acfc2b556bb02e66073020a874325cd0788f7b2e93d540af", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:007d89bd05...6e8cb5e2
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c2b1f3d2e4939f2fb1baf17d2a5d43fc80003888419d7d177275507917ec37daca121220fe7a896f133dd788c95ece157a8eae8f54b9d71344b16129f424a89fd01618d4", "hash": "d7a6e6dd85190157acfc2b556bb02e66073020a874325cd0788f7b2e93d540af", "number": "140174", "timestamp": "1794387063", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0ae634fd59a19abe144700c30d33095b6bc2d9593600ec1098f155d826dd762fca01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab17843fc5de148259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000…57aee0ae0b9e60141815a1a02de1cda8e3c581265518db30144ed25c1d9d8f068e36419c924ab05ea8e30d9e (173 bytes)", "f8ae82560e8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…07c7a96f94d55910740b15a0224efe0687fc7d92fe979fe45ee1308b6c8a49f2a4c80d63ae1fcb86d994c53e (176 bytes)", "f88a0d843fc5de148254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…392841b41bcfd1549ad2cda07da87e465389d3984bbd779573eff81df4931ba94fa558af38cfd6367d2f0288 (140 bytes)", "f8ab07843fc5de148259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…536f50b99e8df948e98883a0624f57b5748d1a4626260610c35169b760e55eec95a8ea9ac978984cba470a9e (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:003d0d76bc...ccc5061f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "007d89bd05ccf85be35127ef494e4fbe6c14f525f0eb3489de96ce8d834af6830cca121220ceaf0074385c684666da68bd20a4aa14822d62659c745e126d06275a6e8cb5e2", "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": "11002004249999880585730237.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }