Canton Updates/122098...5fc3

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #32,989 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #32,989

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

250ms

500ms

609ms

Block planned

Producer plans block #32989 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #32989

487ms

Committed on Canton

Participant commits update 1220986f29…9f5fc3

—

Imported to the execution layers

Importer applies block #32989 from GatewayHead

—

0ms

250ms

500ms

609ms

EVM

Canton

External call

Total

Complete487ms

487ms

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

#32,989

Block Hash

0xdeaba76c...4f505675

Block Timestamp

Nov 5, 2026, 16:56:49 UTC

Transactions

0xed2494a6...c46668140xd67b...e639 → 0x51be...67edSuccess

0xe983e12b...44a210270x9e0e...2fdb → 0x235d...3c8cSuccess

Overview

Update ID

1220986f29...c89f5fc3

Offset

106526

Record Time

Nov 5, 2026, 16:56:49 UTC

Command ID

gw-64c9a5594...8c64eb7e

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00918898ff...c38d1d57

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0068de31fb223888a79ae8b7c57dcab40f7c564b0f15c5159bff2b71c901abc9b0ca121220bc2cf5e0b3dfd83930e2450052724cb69f09285fb6af210302e56ed31782677c", "block": { "timestamp": { "unpack": "1793897809." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…de265d43a9f69a825cd3bfa03ad2f57705c9e7ab647aadeff61fdd01273802a242f33b18e4fa573a2a4b25eb (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…40062c7ded442f712f4fcea042afdc9f8de18b796d0207836eee8555a40c991978aa3f7b360ea539f012b4ad (111 bytes)", "f8ac80858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…5834c683816d391e5fa741a07ae77f1f64d52e819110c156e824c932a9af55aa4b8104995654a7d0d8df6afb (174 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…057167cc8c8ae9ed86f192a04e8b621951199d71ca450fe1596f0a9249fec7e29babac72650a655fb88b81bd (141 bytes)", "f871820953858bb2c970088252089467a965c07013e5333a0616066561f6e8dbf9537188016345785d8a0000…aa133d31fcce8c2952e5cba061a46eaa18ec64d4e0366cd8644485ae63c255d3412b8ee34780eab919ccb30a (115 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:0068de31fb...1782677c

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "93f7918a211d49626215cbc6f68edacb6ef509892a1c4ab10af3ea668c64eb7e", "timestamp": { "unpack": "1793897809." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…de265d43a9f69a825cd3bfa03ad2f57705c9e7ab647aadeff61fdd01273802a242f33b18e4fa573a2a4b25eb (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…40062c7ded442f712f4fcea042afdc9f8de18b796d0207836eee8555a40c991978aa3f7b360ea539f012b4ad (111 bytes)", "f8ac80858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…5834c683816d391e5fa741a07ae77f1f64d52e819110c156e824c932a9af55aa4b8104995654a7d0d8df6afb (174 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…057167cc8c8ae9ed86f192a04e8b621951199d71ca450fe1596f0a9249fec7e29babac72650a655fb88b81bd (141 bytes)", "f871820953858bb2c970088252089467a965c07013e5333a0616066561f6e8dbf9537188016345785d8a0000…aa133d31fcce8c2952e5cba061a46eaa18ec64d4e0366cd8644485ae63c255d3412b8ee34780eab919ccb30a (115 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:00573fcd63...530b2e3b

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00620baaf3595824e59360f217f06752754418550780bd79ed0de8cdc0fb6ce045ca121220d1935fb9ed8b8281249e1f427ba9d93026e57283aaaa9dcf84268517f9fdbd87", "hash": "deaba76ca6f712ecc407cbe4c48fbdd8e38084c409dc56d0892510aa4f505675", "number": "32989", "timestamp": "1793897809", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a093f7918a211d49626215cbc6f68edacb6ef509892a1c4ab10af3ea668c64eb7ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…de265d43a9f69a825cd3bfa03ad2f57705c9e7ab647aadeff61fdd01273802a242f33b18e4fa573a2a4b25eb (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…40062c7ded442f712f4fcea042afdc9f8de18b796d0207836eee8555a40c991978aa3f7b360ea539f012b4ad (111 bytes)", "f8ac80858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…5834c683816d391e5fa741a07ae77f1f64d52e819110c156e824c932a9af55aa4b8104995654a7d0d8df6afb (174 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…057167cc8c8ae9ed86f192a04e8b621951199d71ca450fe1596f0a9249fec7e29babac72650a655fb88b81bd (141 bytes)", "f871820953858bb2c970088252089467a965c07013e5333a0616066561f6e8dbf9537188016345785d8a0000…aa133d31fcce8c2952e5cba061a46eaa18ec64d4e0366cd8644485ae63c255d3412b8ee34780eab919ccb30a (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0022c1b7dc...9981f5af

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00573fcd636de48f5a95c8b55824af175c05be65563fb1915dfad466f5a7d6c674ca1212202147199e0e6dc9c03c51ef2583b0f2c2d067a34095f0bb17cdd6e5a5530b2e3b", "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": "11002004249999986151109639.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }