Canton Updates/122094...6f89

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #117,439 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #117,439

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

4.0s

4.8s

Block planned

Producer plans block #117439 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #117439

3.8s

Committed on Canton

Participant commits update 1220940bfe…da6f89

—

Imported to the execution layers

Importer applies block #117439 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

4.0s

4.8s

EVM

Canton

External call

Total

Complete3.8s

3.8s

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

#117,439

Block Hash

0xaf495e31...b2aa2cee

Block Timestamp

Nov 10, 2026, 17:14:32 UTC

Transactions

0x3d55a502...9e09c05b0x26b2...5f86 → 0x0af7...128bSuccess

0x7954dd88...c559a2560x9e5c...56e7 → contract creationSuccess

Overview

Update ID

1220940bfe...6dda6f89

Offset

366811

Record Time

Nov 10, 2026, 17:14:35 UTC

Command ID

gw-64c9a5594...e778043a

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:006aa857d5...7062d97b

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0072ebfae250fc7a6e690741d1845e3901d743289c9f85090f53a5f0a214ecd0b1ca121220c9ea1a248677bf4097a7d1f48438baaa8f3bf829b8fab7f43fb85094a45daa2c", "block": { "timestamp": { "unpack": "1794330872." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ad82036f8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…293143ff55343a744d45a2a066de7cacde507ce2b08d98f197659954e2d8be06ba3daf5d4671f12eada94110 (175 bytes)", "f8ad8203708315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…0bda38b629607369099885a00740e606ff8bbbc501ee0fd4279d46757ddca36b8eecf16bf2c6488a479a3478 (175 bytes)", "02f901f4830e4a25820f96830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…585345e73798ffc81df420a01328072f5e9fb47a39de8c0b312b0aeb1370821fa5727d21368c22cb08273e6e (504 bytes)", "f9109777843b9aca00830b51748080b91042608060405234801561000f575f5ffd5b50604051610f82380380…857b3e71c159013aa6b712a02814f81f3993abc25b2265c04836a46bafd37f95384a0153c0c63f63b2be9bd9 (4,250 bytes)", "02f875830e4a258198843b9aca0e843b9aca0e82520894ede9a30fe21f63e246e84ee1c61a2f3a980d60e987…c034fa96c1d7cd4442f2cda014b1f23e03f115d2f6cd528242a4eb7bcbcba35cf780f599e1fb0032eff35750 (120 bytes)", "02f901f4830e4a25820f6c830f4240831e8480830cbe2394925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…bfd61914741cc2595adc91a00d94a6503410a28a0ae51e5ed0bda6318ed55f4cc76eba51e6b24e1a4519eff5 (504 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:0072ebfae2...a45daa2c

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "7d5fa4348f008ae5737a703471fa610d41811ebb3731d0c2882a3608e778043a", "timestamp": { "unpack": "1794330872." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ad82036f8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…293143ff55343a744d45a2a066de7cacde507ce2b08d98f197659954e2d8be06ba3daf5d4671f12eada94110 (175 bytes)", "f8ad8203708315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…0bda38b629607369099885a00740e606ff8bbbc501ee0fd4279d46757ddca36b8eecf16bf2c6488a479a3478 (175 bytes)", "02f901f4830e4a25820f96830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…585345e73798ffc81df420a01328072f5e9fb47a39de8c0b312b0aeb1370821fa5727d21368c22cb08273e6e (504 bytes)", "f9109777843b9aca00830b51748080b91042608060405234801561000f575f5ffd5b50604051610f82380380…857b3e71c159013aa6b712a02814f81f3993abc25b2265c04836a46bafd37f95384a0153c0c63f63b2be9bd9 (4,250 bytes)", "02f875830e4a258198843b9aca0e843b9aca0e82520894ede9a30fe21f63e246e84ee1c61a2f3a980d60e987…c034fa96c1d7cd4442f2cda014b1f23e03f115d2f6cd528242a4eb7bcbcba35cf780f599e1fb0032eff35750 (120 bytes)", "02f901f4830e4a25820f6c830f4240831e8480830cbe2394925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…bfd61914741cc2595adc91a00d94a6503410a28a0ae51e5ed0bda6318ed55f4cc76eba51e6b24e1a4519eff5 (504 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:00bcb26b85...0b6f1ee3

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00a8678b05b701f1ccd227881686fffc405bb432d5540c342cee1247bd7b598406ca121220323829fabd8b9d22aaac5401cb1aab18504db639c06b3b66b8180ebb73f0cd99", "hash": "af495e314a01fb8a016631f05afa833a68221ed40169e5bd010c88ceb2aa2cee", "number": "117439", "timestamp": "1794330872", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a07d5fa4348f008ae5737a703471fa610d41811ebb3731d0c2882a3608e778043aa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ad82036f8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…293143ff55343a744d45a2a066de7cacde507ce2b08d98f197659954e2d8be06ba3daf5d4671f12eada94110 (175 bytes)", "f8ad8203708315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…0bda38b629607369099885a00740e606ff8bbbc501ee0fd4279d46757ddca36b8eecf16bf2c6488a479a3478 (175 bytes)", "02f901f4830e4a25820f96830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…585345e73798ffc81df420a01328072f5e9fb47a39de8c0b312b0aeb1370821fa5727d21368c22cb08273e6e (504 bytes)", "f9109777843b9aca00830b51748080b91042608060405234801561000f575f5ffd5b50604051610f82380380…857b3e71c159013aa6b712a02814f81f3993abc25b2265c04836a46bafd37f95384a0153c0c63f63b2be9bd9 (4,250 bytes)", "02f875830e4a258198843b9aca0e843b9aca0e82520894ede9a30fe21f63e246e84ee1c61a2f3a980d60e987…c034fa96c1d7cd4442f2cda014b1f23e03f115d2f6cd528242a4eb7bcbcba35cf780f599e1fb0032eff35750 (120 bytes)", "02f901f4830e4a25820f6c830f4240831e8480830cbe2394925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…bfd61914741cc2595adc91a00d94a6503410a28a0ae51e5ed0bda6318ed55f4cc76eba51e6b24e1a4519eff5 (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:004fe35d68...cd716ee3

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00bcb26b856b4c5ba65d9f6f962e7d37b798b03009d81a68f414f57921acac572dca1212203e723bb2d7dca0f29fb2570d8e613be3d19efd377b91e42a5447e9a30b6f1ee3", "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": "11002004249999913689731741.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }