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Canton Updates/1220dc...3968
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #120,732

This Gateway_FinalizeBlock transaction built EVM block #120,732 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #120,732
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
1.7s

Block planned

Producer plans block #120732 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #120732

1.3s
1.3s

Committed on Canton

Participant commits update 1220dc8d0a…bc3968
—

Imported to the execution layers

Importer applies block #120732 from GatewayHead

—
0ms
500ms
1.0s
1.5s
1.7s
EVM
Canton
External call
Total
Complete1.3s
1.3s

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
#120,732
Block Hash
0x9d901bd9...949a7a06
Block Timestamp
Nov 10, 2026, 19:30:01 UTC
Transactions
0x14fc6747...798ab8430x26b2...5f86 → 0x0af7...128bSuccess
0x504079ed...8744e22a0x8fb1...8268 → 0x0dfa...0ceeSuccess
Overview
Update ID
1220dc8d0a...82bc3968
Offset
376825
Record Time
Nov 10, 2026, 19:30:02 UTC
Command ID
gw-64c9a5594...86d0291d
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00c2d63ad1...14cf80f4
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00b1eeec4b2531f3e6e5eaba1bfbdf6f0cf0183e023bb7b888658224a196c4cf3bca1212203f777ba0376e47cafdee75308e4a4efdc8d0ceb4936a9cdeb7da45a5dbbd29ef", "block": { "timestamp": { "unpack": "1794339001." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae820f498405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…b06107c30fb6ad92a64910a0152a0f193a0fbf9dc3e999fa8658d4ce9893fff8024312638a29a6891ef96ab9 (176 bytes)", "f86f8206708405f5e100825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc100008083…f99d4862a0f726d01fc797a04810f5017254e04907bbb2b4c69ab9f56b02c2dff68b916a3708de9a694f18a5 (113 bytes)", "f90ceb44843b9aca0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…3f93ee395596bf0bbf6506a05eedbb2002d192b61be4209d87534ed9a1df45af7fe217a737d9e88863776243 (3,310 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": [] } }
0xce9d42d2...e98b1fdc0xde0f...593a → contract creationSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b1eeec4b...dbbd29ef
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "06ee8be8918816c6bfe130845b89e05f8bc123181db99da03e6bff6386d0291d", "timestamp": { "unpack": "1794339001." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae820f498405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…b06107c30fb6ad92a64910a0152a0f193a0fbf9dc3e999fa8658d4ce9893fff8024312638a29a6891ef96ab9 (176 bytes)", "f86f8206708405f5e100825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc100008083…f99d4862a0f726d01fc797a04810f5017254e04907bbb2b4c69ab9f56b02c2dff68b916a3708de9a694f18a5 (113 bytes)", "f90ceb44843b9aca0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…3f93ee395596bf0bbf6506a05eedbb2002d192b61be4209d87534ed9a1df45af7fe217a737d9e88863776243 (3,310 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:006455cb5d...f92dee99
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0015bf5cd2...9de80574
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "9d901bd9dabc669e75ce3443ef47d8dd08357c3aec330486b80f88b0949a7a06", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0033f5515a...bac82efa
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0015bf5cd263eed03579d7d38575dd8b3dbb731b242b668443b37a4aafa0748a4fca121220ffc7a00f6c24075ea73987f36a2a290c639bcd787e8a70c1101612649de80574", "hash": "9d901bd9dabc669e75ce3443ef47d8dd08357c3aec330486b80f88b0949a7a06", "number": "120732", "timestamp": "1794339001", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a006ee8be8918816c6bfe130845b89e05f8bc123181db99da03e6bff6386d0291da01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae820f498405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…b06107c30fb6ad92a64910a0152a0f193a0fbf9dc3e999fa8658d4ce9893fff8024312638a29a6891ef96ab9 (176 bytes)", "f86f8206708405f5e100825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc100008083…f99d4862a0f726d01fc797a04810f5017254e04907bbb2b4c69ab9f56b02c2dff68b916a3708de9a694f18a5 (113 bytes)", "f90ceb44843b9aca0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…3f93ee395596bf0bbf6506a05eedbb2002d192b61be4209d87534ed9a1df45af7fe217a737d9e88863776243 (3,310 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00913e1fa6...e0306c2d
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0033f5515ae64a7092500ebfdd5732b9b2e6cc7e89f83436a7f07e8eeb059aeb43ca121220df8138df9de7751276c15dbb9e2852ce1b70a93ad44b111e31d28688bac82efa", "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": "11002004249999906569188227.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }