Canton Updates/122043...32ad

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #26,978 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #26,978

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

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1.0s

1.3s

Block planned

Producer plans block #26978 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #26978

1.1s

Committed on Canton

Participant commits update 122043dc65…3532ad

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Imported to the execution layers

Importer applies block #26978 from GatewayHead

—

0ms

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750ms

1.0s

1.3s

EVM

Canton

External call

Total

Complete1.1s

1.1s

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

#26,978

Block Hash

0x8d67ab07...fef3856d

Block Timestamp

Nov 5, 2026, 06:20:47 UTC

Transactions

0x4e5fbc2c...0f2d15230x0737...bbd8 → 0xb691...0635Success

0xb5f5ff7b...5408e2ca0x0737...bbd8 → contract creationSuccess

Overview

Update ID

122043dc65...fb3532ad

Offset

87900

Record Time

Nov 5, 2026, 06:20:48 UTC

Command ID

gw-64c9a5594...dc7e966b

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00219ebef3...fb85b947

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00a01b1d91981adc733d317864d3f932f274a45d0a026bd9dacbd2490389b8db04ca121220ec9d318b194e526618e98db7565508f19e1bca27a55780218449ec144041f032", "block": { "timestamp": { "unpack": "1793859647." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8730d8502cb4178088301824994b691e7c374490905136b17cd34f1ea4a3a140635872bb2c8eabcc00084c0…a0da028436a22dbaaba4a1a033cac07996befa9b7c24ab3251c6422e09d951dddbfd08ca3b30fbf57d697535 (117 bytes)", "f8730e8502cb4178088301826d94ac392810e6f92ba8478eccf8a1ababff76ffb6db872bb2c8eabcc0008431…5de905a3db4027bbd2bd15a03ca6ecadc266450c81ff47b1e1bbd0321fe407c33e2313a0a58d844ac8eb72f3 (117 bytes)", "f90d870f8502cb417808831173428080b90d31608060405234801561000f575f5ffd5b507fada5013122d395…162e74161d0b792e642d7fa01026e36eba7e13a3ccdfbd53fb33f2adc98142f9a54da73749216c561a5642d7 (3,466 bytes)", "f907ea108502cb417808830a68e18080b90794608060405234801561000f575f5ffd5b5069d3c21bcecceda1…60f99266bd0c88fa9269b4a018a9729349af131ddbbb1899e4171f28148fd367a05f34da822b09b396852b10 (2,029 bytes)", "f902b0118502cb417808830332fa8080b9025a60c060405234801561000f575f5ffd5b503360808190524260…ae061f35a8b8b071e659e7a0467217268c5b9948db6c98cc2323025bf8e4c7f690673cd9b2c9add393ab1ad6 (691 bytes)", "02f8b4830e4a252d85037e11d60085037e11d60082c04194ebb227cc44d8819eb328450dc1f32fee49519794…c3a937731751fc7f4e6c58a0497b23695205a1ae72fbde5575137263d0b7d218cefdf8bc93b723e93b678b7f (183 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": [] } }

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00a01b1d91...4041f032

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "928e8fe5a5d909a53e44035aed7613a5d55f6c5d88fe0be24bb5dd5cdc7e966b", "timestamp": { "unpack": "1793859647." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8730d8502cb4178088301824994b691e7c374490905136b17cd34f1ea4a3a140635872bb2c8eabcc00084c0…a0da028436a22dbaaba4a1a033cac07996befa9b7c24ab3251c6422e09d951dddbfd08ca3b30fbf57d697535 (117 bytes)", "f8730e8502cb4178088301826d94ac392810e6f92ba8478eccf8a1ababff76ffb6db872bb2c8eabcc0008431…5de905a3db4027bbd2bd15a03ca6ecadc266450c81ff47b1e1bbd0321fe407c33e2313a0a58d844ac8eb72f3 (117 bytes)", "f90d870f8502cb417808831173428080b90d31608060405234801561000f575f5ffd5b507fada5013122d395…162e74161d0b792e642d7fa01026e36eba7e13a3ccdfbd53fb33f2adc98142f9a54da73749216c561a5642d7 (3,466 bytes)", "f907ea108502cb417808830a68e18080b90794608060405234801561000f575f5ffd5b5069d3c21bcecceda1…60f99266bd0c88fa9269b4a018a9729349af131ddbbb1899e4171f28148fd367a05f34da822b09b396852b10 (2,029 bytes)", "f902b0118502cb417808830332fa8080b9025a60c060405234801561000f575f5ffd5b503360808190524260…ae061f35a8b8b071e659e7a0467217268c5b9948db6c98cc2323025bf8e4c7f690673cd9b2c9add393ab1ad6 (691 bytes)", "02f8b4830e4a252d85037e11d60085037e11d60082c04194ebb227cc44d8819eb328450dc1f32fee49519794…c3a937731751fc7f4e6c58a0497b23695205a1ae72fbde5575137263d0b7d218cefdf8bc93b723e93b678b7f (183 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" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00cab0428c...f57d32e2

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0030d2c16c4c1b6e20f026b425e33a29b905ce196ba34b4bd9cfd7215f94460ed2ca12122048312f05a19de8c37178411100342cde9f61a3dd964dec5d46b6e77525404e72", "hash": "8d67ab077693bebba33e64987154308df8598134f0e5b499211e4169fef3856d", "number": "26978", "timestamp": "1793859647", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0928e8fe5a5d909a53e44035aed7613a5d55f6c5d88fe0be24bb5dd5cdc7e966ba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f8730d8502cb4178088301824994b691e7c374490905136b17cd34f1ea4a3a140635872bb2c8eabcc00084c0…a0da028436a22dbaaba4a1a033cac07996befa9b7c24ab3251c6422e09d951dddbfd08ca3b30fbf57d697535 (117 bytes)", "f8730e8502cb4178088301826d94ac392810e6f92ba8478eccf8a1ababff76ffb6db872bb2c8eabcc0008431…5de905a3db4027bbd2bd15a03ca6ecadc266450c81ff47b1e1bbd0321fe407c33e2313a0a58d844ac8eb72f3 (117 bytes)", "f90d870f8502cb417808831173428080b90d31608060405234801561000f575f5ffd5b507fada5013122d395…162e74161d0b792e642d7fa01026e36eba7e13a3ccdfbd53fb33f2adc98142f9a54da73749216c561a5642d7 (3,466 bytes)", "f907ea108502cb417808830a68e18080b90794608060405234801561000f575f5ffd5b5069d3c21bcecceda1…60f99266bd0c88fa9269b4a018a9729349af131ddbbb1899e4171f28148fd367a05f34da822b09b396852b10 (2,029 bytes)", "f902b0118502cb417808830332fa8080b9025a60c060405234801561000f575f5ffd5b503360808190524260…ae061f35a8b8b071e659e7a0467217268c5b9948db6c98cc2323025bf8e4c7f690673cd9b2c9add393ab1ad6 (691 bytes)", "02f8b4830e4a252d85037e11d60085037e11d60082c04194ebb227cc44d8819eb328450dc1f32fee49519794…c3a937731751fc7f4e6c58a0497b23695205a1ae72fbde5575137263d0b7d218cefdf8bc93b723e93b678b7f (183 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:002a220fc1...359dcc6c

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00cab0428cfe4b8347bb5664765d8d5fef7c5a7922fbdfddd0da7ea5662971bc3cca121220295fb4e120c1178764a73b3f6f0e002355a9d3048c8632fdfe8140ebf57d32e2", "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": "11002004249999988158805399.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }