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Canton Updates/1220e8...1c14
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #117,823

This Gateway_FinalizeBlock transaction built EVM block #117,823 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #117,823
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
419ms

Block planned

Producer plans block #117823 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #117823

335ms
335ms

Committed on Canton

Participant commits update 1220e8eba7…eb1c14
—

Imported to the execution layers

Importer applies block #117823 from GatewayHead

—
0ms
250ms
419ms
EVM
Canton
External call
Total
Complete335ms
335ms

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
#117,823
Block Hash
0xf97eebf4...341a6504
Block Timestamp
Nov 10, 2026, 17:30:02 UTC
Transactions
0xf2e8bd6c...897751030xe8f5...0f23 → 0xd8ad...b73eSuccess
0x2a25d535...9accd2190x8fb1...8268 → 0x0dfa...0ceeSuccess
Overview
Update ID
1220e8eba7...99eb1c14
Offset
367978
Record Time
Nov 10, 2026, 17:30:02 UTC
Command ID
gw-64c9a5594...6ade8c8e
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00d219cac7...ede25767
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00ab8db5afb2bce34070e48378b01e2bc3da96bf495783ca7fcbed397155156122ca121220292029dbb4b93786e635d4282e684a413578f2c9b16658113d84ef9736b7b710", "block": { "timestamp": { "unpack": "1794331802." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86e8206588315f909825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc1000080831c…e817cb15c919588d61cbdca0077bab38c1bdf2368ca6a6d9cca98d823a6a4835d997881b0d449e5a85af185f (112 bytes)", "f90ceb51843b9aca0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…be1e7e7e4d73fd96693e6ca079bd33d4735295b50bb397f94783d9a777773328b45dd15c539d1671825487da (3,310 bytes)", "02f8b3830e4a2507843b9aca0e843b9aca0e8301668194d8ada205f4bde6f6c3c819d0f64c416a3772b73e80…ecb8aea0ef5df59868daa8a0575608b64505c7635a037cc8690c6d9c9c12860d9eb03667517641bdbd5ec829 (182 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": [] } }
0x7151abf6...c168e6e00xe1f3...9e63 → contract creationSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00ab8db5af...36b7b710
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "c52dec6bf894101bd1ab07dddc5bbf605d43e75cb57f0edce2e4bf1b6ade8c8e", "timestamp": { "unpack": "1794331802." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86e8206588315f909825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc1000080831c…e817cb15c919588d61cbdca0077bab38c1bdf2368ca6a6d9cca98d823a6a4835d997881b0d449e5a85af185f (112 bytes)", "f90ceb51843b9aca0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…be1e7e7e4d73fd96693e6ca079bd33d4735295b50bb397f94783d9a777773328b45dd15c539d1671825487da (3,310 bytes)", "02f8b3830e4a2507843b9aca0e843b9aca0e8301668194d8ada205f4bde6f6c3c819d0f64c416a3772b73e80…ecb8aea0ef5df59868daa8a0575608b64505c7635a037cc8690c6d9c9c12860d9eb03667517641bdbd5ec829 (182 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:00888732fa...81aa2e24
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0028a1223c...978319b0
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "f97eebf4382bd824b74851a68498fa9ac80c8743c4a35e8d721c2059341a6504", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:008ff7fa12...6da06fb4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0028a1223cbe4ac5cf63c010731199f1f858560e4f22d4c942a4c6f2dcf3f22ca3ca121220985379f67ffc156770bcffa2062f356dab2ee5a996a24592cb8fe045978319b0", "hash": "f97eebf4382bd824b74851a68498fa9ac80c8743c4a35e8d721c2059341a6504", "number": "117823", "timestamp": "1794331802", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0c52dec6bf894101bd1ab07dddc5bbf605d43e75cb57f0edce2e4bf1b6ade8c8ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f86e8206588315f909825208940dfaff92dd4e95edc958f5271753738285510cee872386f26fc1000080831c…e817cb15c919588d61cbdca0077bab38c1bdf2368ca6a6d9cca98d823a6a4835d997881b0d449e5a85af185f (112 bytes)", "f90ceb51843b9aca0083080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd6380380…be1e7e7e4d73fd96693e6ca079bd33d4735295b50bb397f94783d9a777773328b45dd15c539d1671825487da (3,310 bytes)", "02f8b3830e4a2507843b9aca0e843b9aca0e8301668194d8ada205f4bde6f6c3c819d0f64c416a3772b73e80…ecb8aea0ef5df59868daa8a0575608b64505c7635a037cc8690c6d9c9c12860d9eb03667517641bdbd5ec829 (182 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:001b1a9812...3c8ebea7
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "008ff7fa12bb2418c49120a1b94f955c5dbbcd7124be3a09c75829ada4fe861b17ca121220c25d235a472d0b710b9cd1817b3a26867274efed0dc69b2e9a1be8886da06fb4", "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": "11002004249999912814261341.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }