Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/1220f7...48c2
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #221,899

This Gateway_FinalizeBlock transaction built EVM block #221,899 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #221,899
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
296ms

Block planned

Producer plans block #221899 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #221899

237ms
237ms

Committed on Canton

Participant commits update 1220f781da…0248c2
—

Imported to the execution layers

Importer applies block #221899 from GatewayHead

—
0ms
250ms
296ms
EVM
Canton
External call
Total
Complete237ms
237ms

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
#221,899
Block Hash
0x2ed5c188...b5221545
Block Timestamp
Nov 15, 2026, 21:23:54 UTC
Transactions
0xa219d2d0...9fd59e240x4062...f636 → 0x4062...f636Success
0xf1cc525d...41f1f0290xb5df...5268 → 0xe0a4...1b87Success
Overview
Update ID
1220f781da...150248c2
Offset
687589
Record Time
Nov 15, 2026, 21:23:54 UTC
Command ID
gw-64c9a5594...60e45747
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:003afd7b1c...51b0a2cf
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "009b2edeceb91f268f50e2a60b4bf246b173fd66f4e908542af435b9d6a77970dbca121220b81bc5bf66a0860cfd9e1e7ceaaddf27d3180691db5ac9e5e4858ff661f8ba20", "block": { "timestamp": { "unpack": "1794777834." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac108506f3c900108259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…3f69d2ad70cec85c7f90f0a0117b2223dfbcac3bd77af6dc7e2d1430442e3e3a2a5b2f0bec7f0d0246b48553 (174 bytes)", "f86c648459682f008261a8944062c3cd2646ab0f2e804e16b638b10cec3af636865af3107a400080831c946d…2e788ca7476e430beed03ca00c3e13c310b24faf9efe41bfd36cc83cad1fec33a55bca40afbc23b83333b0a3 (110 bytes)", "02f8b3830e4a250a843b9aca0e843b9aca0e83016675946e3d796b62386f91c39cae982faa35799414013480…428594b987315963832821a06139daba7454dfc1ff6216ee25c47b15c0d6758bc1ae03210a8612dfb1de461a (182 bytes)", "f8ac148506f3c900108259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…e063b3b04e1bfc23a8585aa00b3c552c835231e4e99f897cecf048286303e3fe6fcb58996addcc178678ba34 (174 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": [] } }
0xeca0cdc2...73dd42bb0x328b...d811 → 0xb778...3d80Success
0xbab40282...34b7d5850xa017...2a9c → 0x6e3d...0134Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:009b2edece...61f8ba20
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "2f45eff6b6f2b720115523eca9367250b37ec5ada79c95f47bb2cb5f60e45747", "timestamp": { "unpack": "1794777834." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac108506f3c900108259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…3f69d2ad70cec85c7f90f0a0117b2223dfbcac3bd77af6dc7e2d1430442e3e3a2a5b2f0bec7f0d0246b48553 (174 bytes)", "f86c648459682f008261a8944062c3cd2646ab0f2e804e16b638b10cec3af636865af3107a400080831c946d…2e788ca7476e430beed03ca00c3e13c310b24faf9efe41bfd36cc83cad1fec33a55bca40afbc23b83333b0a3 (110 bytes)", "02f8b3830e4a250a843b9aca0e843b9aca0e83016675946e3d796b62386f91c39cae982faa35799414013480…428594b987315963832821a06139daba7454dfc1ff6216ee25c47b15c0d6758bc1ae03210a8612dfb1de461a (182 bytes)", "f8ac148506f3c900108259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…e063b3b04e1bfc23a8585aa00b3c552c835231e4e99f897cecf048286303e3fe6fcb58996addcc178678ba34 (174 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:00964f937a...b7aae23d
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00b49fab6e...9c296503
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "2ed5c1886a7eec53364870b4719e5cdf7a161c72cb6de72ba4acbf6eb5221545", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:000eef469e...6e51e181
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00b49fab6e693606298e374d626f4aab2122e6db8f9ba9b6bb0c5360a9a01be77fca1212203ddf99022cbfb8f8252062691b9df4afd0b9a3091d5fd9c7ecc2e92b9c296503", "hash": "2ed5c1886a7eec53364870b4719e5cdf7a161c72cb6de72ba4acbf6eb5221545", "number": "221899", "timestamp": "1794777834", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a02f45eff6b6f2b720115523eca9367250b37ec5ada79c95f47bb2cb5f60e45747a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac108506f3c900108259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…3f69d2ad70cec85c7f90f0a0117b2223dfbcac3bd77af6dc7e2d1430442e3e3a2a5b2f0bec7f0d0246b48553 (174 bytes)", "f86c648459682f008261a8944062c3cd2646ab0f2e804e16b638b10cec3af636865af3107a400080831c946d…2e788ca7476e430beed03ca00c3e13c310b24faf9efe41bfd36cc83cad1fec33a55bca40afbc23b83333b0a3 (110 bytes)", "02f8b3830e4a250a843b9aca0e843b9aca0e83016675946e3d796b62386f91c39cae982faa35799414013480…428594b987315963832821a06139daba7454dfc1ff6216ee25c47b15c0d6758bc1ae03210a8612dfb1de461a (182 bytes)", "f8ac148506f3c900108259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…e063b3b04e1bfc23a8585aa00b3c552c835231e4e99f897cecf048286303e3fe6fcb58996addcc178678ba34 (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:005806caaf...33f8e15c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "000eef469e654d94e6c8bb811c0eb723b1431c80b75741ace6b551602393e2e829ca121220d49cb6105bbd376abce1b234a9d35d79d413307763cc90d80c7ac9576e51e181", "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": "11002004249999818508794960.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }