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Canton Updates/122098...8df4
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #135,807

This Gateway_FinalizeBlock transaction built EVM block #135,807 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #135,807
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s

Block planned

Producer plans block #135807 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #135807

1.0s
1.0s

Committed on Canton

Participant commits update 1220988877…ad8df4
—

Imported to the execution layers

Importer applies block #135807 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s
EVM
Canton
External call
Total
Complete1.0s
1.0s

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
#135,807
Block Hash
0x387a7b51...db3f929d
Block Timestamp
Nov 11, 2026, 05:53:31 UTC
Transactions
0xb319333c...de1c48a30x26b2...5f86 → 0x0af7...128bSuccess
0xc56f0158...93b9e1b80x5ba3...2594 → 0x51be...67edSuccess
Overview
Update ID
1220988877...2cad8df4
Offset
422673
Record Time
Nov 11, 2026, 05:53:32 UTC
Command ID
gw-64c9a5594...a3b01ba4
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00f5f4617a...417c363c
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "001cb950ee2633eef129de86b452cb6ba8bd809d1473e94bbe70e9130739ea35fbca121220b36a73aee153873c6151fe82d5888a1bfcc80012016fcb3c8d20a1596657b43f", "block": { "timestamp": { "unpack": "1794376411." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8246608405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…965c9b4544a6edf92bae61a0513f50e1ac3101bae7671249a77223bd261ea3da103c8091391068f8847e3bfc (176 bytes)", "f8ab0c84e48288ec8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…e2ea98b706b2c23b2584e2a02d235a458ee172a13d3bf681d709833ba83ea541a94339c3d5799954adddf981 (173 bytes)", "f8ab0684e48288ec8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…afd03c60f4b1d83564cbd5a05dcb072d22c7d700f8e1965ba7fee56ad18fcceabe561dafb890886f7c868596 (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": [] } }
0x1ca92e71...5e9863890xd950...7818 → 0xbeed...74d2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:001cb950ee...6657b43f
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "624298141398921c0c49fb41d389874d83b55d0e59411d8ccc1ea9e8a3b01ba4", "timestamp": { "unpack": "1794376411." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8246608405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…965c9b4544a6edf92bae61a0513f50e1ac3101bae7671249a77223bd261ea3da103c8091391068f8847e3bfc (176 bytes)", "f8ab0c84e48288ec8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…e2ea98b706b2c23b2584e2a02d235a458ee172a13d3bf681d709833ba83ea541a94339c3d5799954adddf981 (173 bytes)", "f8ab0684e48288ec8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…afd03c60f4b1d83564cbd5a05dcb072d22c7d700f8e1965ba7fee56ad18fcceabe561dafb890886f7c868596 (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:001ebfebed...bd16be75
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:003a4063fe...7f31fdff
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "387a7b5117e29101eedcf916bb47dc24628db9f276737cc4e375076cdb3f929d", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:004edacfcc...75fe7f6e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "003a4063fe657f8da5edbbe026e880790c7d284c74dfd2877b9a90c97725d9b77eca121220cb59db65a13c0a4c0dd75fbe254e34ff02f68102e94ce0675449efbd7f31fdff", "hash": "387a7b5117e29101eedcf916bb47dc24628db9f276737cc4e375076cdb3f929d", "number": "135807", "timestamp": "1794376411", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0624298141398921c0c49fb41d389874d83b55d0e59411d8ccc1ea9e8a3b01ba4a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8246608405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…965c9b4544a6edf92bae61a0513f50e1ac3101bae7671249a77223bd261ea3da103c8091391068f8847e3bfc (176 bytes)", "f8ab0c84e48288ec8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…e2ea98b706b2c23b2584e2a02d235a458ee172a13d3bf681d709833ba83ea541a94339c3d5799954adddf981 (173 bytes)", "f8ab0684e48288ec8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…afd03c60f4b1d83564cbd5a05dcb072d22c7d700f8e1965ba7fee56ad18fcceabe561dafb890886f7c868596 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:006a253793...3667d492
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "004edacfcc7cec33327d34dcd0a98dfbd2735dba5047af6e3e944a4cfbb076a410ca1212202657b6e83854bb0c78fa02c277975467c8c8c980254087b28960794675fe7f6e", "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": "11002004249999884795863129.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }