Canton Updates/122061...805c

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #133,378 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #133,378

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

250ms

500ms

558ms

Block planned

Producer plans block #133378 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #133378

446ms

Committed on Canton

Participant commits update 122061883e…d9805c

—

Imported to the execution layers

Importer applies block #133378 from GatewayHead

—

0ms

250ms

500ms

558ms

EVM

Canton

External call

Total

Complete446ms

446ms

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

#133,378

Block Hash

0x11aa1a4c...7cec207e

Block Timestamp

Nov 11, 2026, 04:17:47 UTC

Transactions

0xdfe385ef...3cc032640x26b2...5f86 → 0x0af7...128bSuccess

0xce191cdd...47be1c8a0xa8e6...3ecb → 0xa276...16d2Success

Overview

Update ID

122061883e...15d9805c

Offset

415291

Record Time

Nov 11, 2026, 04:17:47 UTC

Command ID

gw-64c9a5594...fb4f44be

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0015bb30ae...3fe4d1fe

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "003cdd78f57f6ab51308049ca9e5286326879b5be25b89b8daaad2fee6274f36efca12122059c5df5db25142f19768a5521da1cc8985cc35805021eb5c9beec369b3005445", "block": { "timestamp": { "unpack": "1794370667." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae823e008405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…93a9f1205aadd26e52c24da02e5535268a8cbe9774a7f67a810df6202c9066696fa448746704e9ab2ab5776e (176 bytes)", "f8ae823e018405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e334eabc85073da3bcaacda026dc6f756529f53bf829ca3e23cbbed11e698580789547f710cf36400869d9da (176 bytes)", "f8ab06840c5c10008286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…cda2ed4c50842ddbce57a0a06054996ed0ebf8063ca9c88cf6038c4488327957d1c1599365288cd8112aab47 (173 bytes)", "f88a0d840c5c10008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…9fa0ea4285dc9246ad54b7a06e2bfa98d479689a59ce2a6f01b4181eb24ee8f771865541a5f1713d48835f93 (140 bytes)", "f88a0d840c5c10008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…672a75b62899bde01efb60a07bdd0ce36c68c8d6df224d1792f916430df17ce39a2048e04d04cb845f7fe636 (140 bytes)", "f8ab0c840c5c10008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…2d685a72c06bb2042f8bf2a0570f88b04f3216e363d78e239cc571888119ca6fe204fa7281f3ac3fb417f0d7 (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": [] } }

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:003cdd78f5...b3005445

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "469f2579c99542fa8a241dacb51c23e7753d905c228ac5bd82977828fb4f44be", "timestamp": { "unpack": "1794370667." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae823e008405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…93a9f1205aadd26e52c24da02e5535268a8cbe9774a7f67a810df6202c9066696fa448746704e9ab2ab5776e (176 bytes)", "f8ae823e018405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e334eabc85073da3bcaacda026dc6f756529f53bf829ca3e23cbbed11e698580789547f710cf36400869d9da (176 bytes)", "f8ab06840c5c10008286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…cda2ed4c50842ddbce57a0a06054996ed0ebf8063ca9c88cf6038c4488327957d1c1599365288cd8112aab47 (173 bytes)", "f88a0d840c5c10008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…9fa0ea4285dc9246ad54b7a06e2bfa98d479689a59ce2a6f01b4181eb24ee8f771865541a5f1713d48835f93 (140 bytes)", "f88a0d840c5c10008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…672a75b62899bde01efb60a07bdd0ce36c68c8d6df224d1792f916430df17ce39a2048e04d04cb845f7fe636 (140 bytes)", "f8ab0c840c5c10008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…2d685a72c06bb2042f8bf2a0570f88b04f3216e363d78e239cc571888119ca6fe204fa7281f3ac3fb417f0d7 (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" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00b8b878c8...69783fb6

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f83aba1833d530aaaf3de5d61ab812f4d370f5427e652b4dfdeab3608ec5ebffca121220cdf7661645a8606ca5abdfdec2d6851919fbca26d86c84862d2fd3d5eedda5d8", "hash": "11aa1a4cb4c2f19cea70debc9321ab261fed9b89a1a507af55bbae487cec207e", "number": "133378", "timestamp": "1794370667", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0469f2579c99542fa8a241dacb51c23e7753d905c228ac5bd82977828fb4f44bea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae823e008405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…93a9f1205aadd26e52c24da02e5535268a8cbe9774a7f67a810df6202c9066696fa448746704e9ab2ab5776e (176 bytes)", "f8ae823e018405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e334eabc85073da3bcaacda026dc6f756529f53bf829ca3e23cbbed11e698580789547f710cf36400869d9da (176 bytes)", "f8ab06840c5c10008286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…cda2ed4c50842ddbce57a0a06054996ed0ebf8063ca9c88cf6038c4488327957d1c1599365288cd8112aab47 (173 bytes)", "f88a0d840c5c10008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…9fa0ea4285dc9246ad54b7a06e2bfa98d479689a59ce2a6f01b4181eb24ee8f771865541a5f1713d48835f93 (140 bytes)", "f88a0d840c5c10008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…672a75b62899bde01efb60a07bdd0ce36c68c8d6df224d1792f916430df17ce39a2048e04d04cb845f7fe636 (140 bytes)", "f8ab0c840c5c10008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…2d685a72c06bb2042f8bf2a0570f88b04f3216e363d78e239cc571888119ca6fe204fa7281f3ac3fb417f0d7 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00738f702c...7a04b4af

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b8b878c8a6689add96585c53df6b099a5a5a663c93fc9041d00ab4dbc63e7284ca12122083910a6f7e03d9d6e6063a9bb1159172bdefb219f012ebdbcf85ab7969783fb6", "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": "11002004249999887370740658.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }