Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/12202c...d483
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #137,890

This Gateway_FinalizeBlock transaction built EVM block #137,890 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #137,890
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
3.8s

Block planned

Producer plans block #137890 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #137890

3.1s
3.1s

Committed on Canton

Participant commits update 12202c8fb8…e5d483
—

Imported to the execution layers

Importer applies block #137890 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
3.8s
EVM
Canton
External call
Total
Complete3.1s
3.1s

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
#137,890
Block Hash
0xd7edc3f2...816ad85d
Block Timestamp
Nov 11, 2026, 07:19:57 UTC
Transactions
0x0bb742e7...a60a167b0x26b2...5f86 → 0x0af7...128bSuccess
0xfc149d29...cba18a0b0x8fb1...8268 → 0x0dfa...0ceeSuccess
Overview
Update ID
12202c8fb8...1de5d483
Offset
429011
Record Time
Nov 11, 2026, 07:20:00 UTC
Command ID
gw-64c9a5594...7086557f
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00c0216d3f...d27c1b05
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0091155556c64bf8181b772c67c1d80a0ac3cedf64e20ec5191924266bc34b51a1ca121220af4e43283bfa0fb26c16cbd8439ed6250d4cfddafeeb0dd12bbe9938ed768ac5", "block": { "timestamp": { "unpack": "1794381597." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae824e088405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f59955889acb30709dd526a05bc31e988e07a15ee1f141b1e6833ba03d528984c15cb57790bc3f601672e6b1 (176 bytes)", "f86c12840c5c100082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…64c6b752c39c0a0fb55ad8a041c56c1f362ce0cbca93488e49db185f449738933bd104823f58703508ab908f (110 bytes)", "f86f8206a5840a4cb800825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc100008083…0f8ffe169b13fb0898465ba069ba3dea0af13121ebd961b7e75e61fa4a63792f67751b92d59f8cd3b08089b5 (113 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": [] } }
0x063781eb...e5491f930x703d...e2d4 → 0x235d...3c8cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0091155556...ed768ac5
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "78d9a63b21fb204a6e42f5efe57ca1d3d0abb80dc80de2c3aea7d7b47086557f", "timestamp": { "unpack": "1794381597." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae824e088405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f59955889acb30709dd526a05bc31e988e07a15ee1f141b1e6833ba03d528984c15cb57790bc3f601672e6b1 (176 bytes)", "f86c12840c5c100082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…64c6b752c39c0a0fb55ad8a041c56c1f362ce0cbca93488e49db185f449738933bd104823f58703508ab908f (110 bytes)", "f86f8206a5840a4cb800825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc100008083…0f8ffe169b13fb0898465ba069ba3dea0af13121ebd961b7e75e61fa4a63792f67751b92d59f8cd3b08089b5 (113 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:001d7012d4...ffdda39f
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00a983e7a3...4d5570fe
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "d7edc3f2863415d00c1f173d86c4459b454bf30705225507a301872a816ad85d", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003bb7d56c...e4542e4b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00a983e7a3ea74995e8ffce4e4aff44d922f4c27d8b3e4c69dffe8d1f4f354afb0ca1212203124fa56254bab4d6e802068b0d910601b4ece917b38b84c58e1f6b04d5570fe", "hash": "d7edc3f2863415d00c1f173d86c4459b454bf30705225507a301872a816ad85d", "number": "137890", "timestamp": "1794381597", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a078d9a63b21fb204a6e42f5efe57ca1d3d0abb80dc80de2c3aea7d7b47086557fa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae824e088405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f59955889acb30709dd526a05bc31e988e07a15ee1f141b1e6833ba03d528984c15cb57790bc3f601672e6b1 (176 bytes)", "f86c12840c5c100082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…64c6b752c39c0a0fb55ad8a041c56c1f362ce0cbca93488e49db185f449738933bd104823f58703508ab908f (110 bytes)", "f86f8206a5840a4cb800825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc100008083…0f8ffe169b13fb0898465ba069ba3dea0af13121ebd961b7e75e61fa4a63792f67751b92d59f8cd3b08089b5 (113 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:001b2629bf...d35765d1
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "003bb7d56ce58987074cb425fcb832852785ec9f70fa8c75bc8ca886db2946dc4fca121220333ed90b8c401694c46be61b2ff34c82cc34f1be1b38586ea2311513e4542e4b", "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": "11002004249999882635773491.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }