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Canton Updates/1220ea...92ba
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #139,406

This Gateway_FinalizeBlock transaction built EVM block #139,406 through the gateway-build-block external call and committed it with 7 transactions.

Block Lifecycle
block #139,406
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
2.0s
4.0s
6.0s
6.7s

Block planned

Producer plans block #139406 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #139406

5.3s
5.3s

Committed on Canton

Participant commits update 1220ea2db2…6192ba
—

Imported to the execution layers

Importer applies block #139406 from GatewayHead

—
0ms
2.0s
4.0s
6.0s
6.7s
EVM
Canton
External call
Total
Complete5.3s
5.3s

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
#139,406
Block Hash
0x8d062279...40ce8f57
Block Timestamp
Nov 11, 2026, 08:19:19 UTC
Transactions
0x0bb3110e...93e70fd80x26b2...5f86 → 0x0af7...128bSuccess
0x22342404...539b5f1a0x71c2...f8b6 → 0x235d...3c8cSuccess
Overview
Update ID
1220ea2db2...566192ba
Offset
433619
Record Time
Nov 11, 2026, 08:19:24 UTC
Command ID
gw-64c9a5594...d99eb457
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00cab694ff...cab70eba
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00ac8bc7ff4df2b812d0166a97baf88d512847a5765f34dda8d51c24e4b245045dca121220674ee6d02a60fe6bc0dee88b8f036099964a5933732f8c5d709defac700fa564", "block": { "timestamp": { "unpack": "1794385159." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8253408405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…45620fe060eeb4761d9f6ba04b28900a653e83bc78addea2624b4032e7a416c6eebe0a5c18c51c719e54d93b (176 bytes)", "f8ae8253418405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f4afc79d30485277bece55a0406a08408c6b4c3056556a1f4dd4f3afc4825bb53ab32506905477dc9cb0dd54 (176 bytes)", "f86c09841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…e9129c0225ebcb27af6c04a05180fac3abb403b5a7a71478a520960720c276342830e8e28ff923af150cd722 (110 bytes)", "f86c0e841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…0fb0aeed2fda40e64e0095a0464dd4cf47a6ff9ff0d420075e3568b07111dc23577ab845f9b2c91a35567160 (110 bytes)", "f8ab12841bc3bff48259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…9b9abe59f5f43d561d2b79a009219cfcb47745331df1dcf2b3341aa6ae87b3b4ea21f687e2168de0f5d4d312 (173 bytes)", "f86c0e841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…ef6d31e940971a101e1907a06ce23cfbf4ff762aad09f47917bd7df7fdd397c042d003fb1b6b49098e52f3e6 (110 bytes)", "f8ab07841bc3bff48286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…cee1aa7304a389ef11c03ca00645387bfc1e5c1cda3627703346158fe58902ed640c46f2fe472fce62481176 (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": [] } }
0x84ec906e...8f95972a0xb788...0143 → 0x235d...3c8cSuccess
0x0747765b...07402ed60x26b2...5f86 → 0x0af7...128bSuccess
0x15e5e420...c93f54870x7b49...b875 → 0x235d...3c8cSuccess
0x4f1f0c84...92cb74fa0xcecb...a7d7 → 0xbeed...74d2Success
0xed3d1d4f...88666df40xafb2...c1fc → 0x0db9...fe89Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00ac8bc7ff...700fa564
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "d72eb8b93f742ce236317349c69ebd970d7352375ed0035e3fa4a70bd99eb457", "timestamp": { "unpack": "1794385159." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8253408405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…45620fe060eeb4761d9f6ba04b28900a653e83bc78addea2624b4032e7a416c6eebe0a5c18c51c719e54d93b (176 bytes)", "f8ae8253418405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f4afc79d30485277bece55a0406a08408c6b4c3056556a1f4dd4f3afc4825bb53ab32506905477dc9cb0dd54 (176 bytes)", "f86c09841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…e9129c0225ebcb27af6c04a05180fac3abb403b5a7a71478a520960720c276342830e8e28ff923af150cd722 (110 bytes)", "f86c0e841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…0fb0aeed2fda40e64e0095a0464dd4cf47a6ff9ff0d420075e3568b07111dc23577ab845f9b2c91a35567160 (110 bytes)", "f8ab12841bc3bff48259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…9b9abe59f5f43d561d2b79a009219cfcb47745331df1dcf2b3341aa6ae87b3b4ea21f687e2168de0f5d4d312 (173 bytes)", "f86c0e841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…ef6d31e940971a101e1907a06ce23cfbf4ff762aad09f47917bd7df7fdd397c042d003fb1b6b49098e52f3e6 (110 bytes)", "f8ab07841bc3bff48286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…cee1aa7304a389ef11c03ca00645387bfc1e5c1cda3627703346158fe58902ed640c46f2fe472fce62481176 (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:000420621c...0b3cb593
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:007eca805a...896e6cef
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "8d062279ed18184ed9436eb1fddf74f38608e65fa4c8dcf62059b30340ce8f57", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0059fc2e7b...69de4fe4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "007eca805a627c241bef5c3af5af66f08df54cb2b9da883d35b294fe623a76a24dca1212206a85c8cdc4ca67a257ad0c0077c7d8bc8c2d7bad90eff086d17535b4896e6cef", "hash": "8d062279ed18184ed9436eb1fddf74f38608e65fa4c8dcf62059b30340ce8f57", "number": "139406", "timestamp": "1794385159", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0d72eb8b93f742ce236317349c69ebd970d7352375ed0035e3fa4a70bd99eb457a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8253408405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…45620fe060eeb4761d9f6ba04b28900a653e83bc78addea2624b4032e7a416c6eebe0a5c18c51c719e54d93b (176 bytes)", "f8ae8253418405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f4afc79d30485277bece55a0406a08408c6b4c3056556a1f4dd4f3afc4825bb53ab32506905477dc9cb0dd54 (176 bytes)", "f86c09841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…e9129c0225ebcb27af6c04a05180fac3abb403b5a7a71478a520960720c276342830e8e28ff923af150cd722 (110 bytes)", "f86c0e841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…0fb0aeed2fda40e64e0095a0464dd4cf47a6ff9ff0d420075e3568b07111dc23577ab845f9b2c91a35567160 (110 bytes)", "f8ab12841bc3bff48259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…9b9abe59f5f43d561d2b79a009219cfcb47745331df1dcf2b3341aa6ae87b3b4ea21f687e2168de0f5d4d312 (173 bytes)", "f86c0e841bc3bff482520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…ef6d31e940971a101e1907a06ce23cfbf4ff762aad09f47917bd7df7fdd397c042d003fb1b6b49098e52f3e6 (110 bytes)", "f8ab07841bc3bff48286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…cee1aa7304a389ef11c03ca00645387bfc1e5c1cda3627703346158fe58902ed640c46f2fe472fce62481176 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00ec227707...c4f6709f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0059fc2e7b8f11112f521ec73bd2184ae3682ecade50d81b70a8c7d590a0f6fdebca1212204e27ac96f5baae46d85cfd82866cf8dd5e96e2ca26c3fdac2f90854569de4fe4", "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": "11002004249999881167865133.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }