Canton Updates/122073...44ba

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #126,412 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #126,412

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

4.0s

5.0s

5.5s

Block planned

Producer plans block #126412 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #126412

4.4s

Committed on Canton

Participant commits update 1220730a9e…1144ba

—

Imported to the execution layers

Importer applies block #126412 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

4.0s

5.0s

5.5s

EVM

Canton

External call

Total

Complete4.4s

4.4s

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

#126,412

Block Hash

0xcb586332...af16d8e6

Block Timestamp

Nov 10, 2026, 23:29:31 UTC

Transactions

0xb911c6e9...6f81a6b00x214a...f50f → 0x925e...03fcSuccess

0x515f0111...c9856ffe0x924e...d2e1 → 0x925e...03fcSuccess

Overview

Update ID

1220730a9e...a81144ba

Offset

394105

Record Time

Nov 10, 2026, 23:29:35 UTC

Command ID

gw-64c9a5594...44481efa

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:003e832af9...b28b667a

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "007d81b20a901ee1eece7dbcda4aada036808ea56c03c2d1628af0e0b33f70a261ca1212206bc31d2164156f12ee05f6a972f28e6e10fbcb2d1b228d21bae687834abe360d", "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": "11002004249999897155007724.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0081992385...ed412d66

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0074eeee89cffcf8f98a07f1af7410b3f8cd9aaf3f3e56c66807fcc39a217eb9a0ca12122051d8d191390f2431f9c98d82313d10a9e55d6e2798b30e22d2f23683662d80f2", "block": { "timestamp": { "unpack": "1794353371." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab078407270e008259a294b492fe8d264c824de4aa16cbc58b444a0994ca1b80b84440c10f190000000000…f8bb25316cb2038dee94d2a071fa591fba7b5031fcd369ea095cfb217fdaf150a10906b546d19a5eacfdb07f (173 bytes)", "02f901f4830e4a258214c0830f4240831e8480830c993a94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…dacd0c12db1dcf18696e97a03790ec567f9d71b3535b8d3e2e84c3ca5bf247bf4783f0d1c9a35fda0778ce76 (504 bytes)", "f8ae8224838405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…556a47959e07d6c79ff67ba0432c193814391f6a641c2c5f5d3952a28fec91810a91eba4f4c0dc333dc80387 (176 bytes)", "f8ae8224848405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…80198b25a5add0eb790e43a00318b12ccb49576b3907c8ccb3a38b41656c4b3011bbe0352e76cc46f9112488 (176 bytes)", "02f901f4830e4a25821524830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…42db6160dba23f9e98c25ca050965a18fd90cde43f5e8226e609f9c9678a4e637e8b2ecafa2842cfdc045355 (504 bytes)", "02f901f4830e4a25820b11830f4240831e848083079c5694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d2b3d07c1c077b41343da2a001405a3119bd49feb42df28897b0b235337579a2ac3ce901b88eedf606c2049a (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:0074eeee89...662d80f2

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "b38f51bcea461c9698bc9a038b93748cb879a22f1160166097b48fe744481efa", "timestamp": { "unpack": "1794353371." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab078407270e008259a294b492fe8d264c824de4aa16cbc58b444a0994ca1b80b84440c10f190000000000…f8bb25316cb2038dee94d2a071fa591fba7b5031fcd369ea095cfb217fdaf150a10906b546d19a5eacfdb07f (173 bytes)", "02f901f4830e4a258214c0830f4240831e8480830c993a94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…dacd0c12db1dcf18696e97a03790ec567f9d71b3535b8d3e2e84c3ca5bf247bf4783f0d1c9a35fda0778ce76 (504 bytes)", "f8ae8224838405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…556a47959e07d6c79ff67ba0432c193814391f6a641c2c5f5d3952a28fec91810a91eba4f4c0dc333dc80387 (176 bytes)", "f8ae8224848405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…80198b25a5add0eb790e43a00318b12ccb49576b3907c8ccb3a38b41656c4b3011bbe0352e76cc46f9112488 (176 bytes)", "02f901f4830e4a25821524830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…42db6160dba23f9e98c25ca050965a18fd90cde43f5e8226e609f9c9678a4e637e8b2ecafa2842cfdc045355 (504 bytes)", "02f901f4830e4a25820b11830f4240831e848083079c5694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d2b3d07c1c077b41343da2a001405a3119bd49feb42df28897b0b235337579a2ac3ce901b88eedf606c2049a (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:007d81b20a...4abe360d

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0099e86f0cfcda3090e71d83386a548db725d3851f6c80e55fc1c97d47b43c3292ca121220499122526458822f21cc161e86811095d9c675b0e4c9c2c31cc704363957776c", "hash": "cb58633247b4d4ee56b1ab078d5c1025a36907ce1c0eb03837388f09af16d8e6", "number": "126412", "timestamp": "1794353371", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0b38f51bcea461c9698bc9a038b93748cb879a22f1160166097b48fe744481efaa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab078407270e008259a294b492fe8d264c824de4aa16cbc58b444a0994ca1b80b84440c10f190000000000…f8bb25316cb2038dee94d2a071fa591fba7b5031fcd369ea095cfb217fdaf150a10906b546d19a5eacfdb07f (173 bytes)", "02f901f4830e4a258214c0830f4240831e8480830c993a94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…dacd0c12db1dcf18696e97a03790ec567f9d71b3535b8d3e2e84c3ca5bf247bf4783f0d1c9a35fda0778ce76 (504 bytes)", "f8ae8224838405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…556a47959e07d6c79ff67ba0432c193814391f6a641c2c5f5d3952a28fec91810a91eba4f4c0dc333dc80387 (176 bytes)", "f8ae8224848405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…80198b25a5add0eb790e43a00318b12ccb49576b3907c8ccb3a38b41656c4b3011bbe0352e76cc46f9112488 (176 bytes)", "02f901f4830e4a25821524830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…42db6160dba23f9e98c25ca050965a18fd90cde43f5e8226e609f9c9678a4e637e8b2ecafa2842cfdc045355 (504 bytes)", "02f901f4830e4a25820b11830f4240831e848083079c5694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d2b3d07c1c077b41343da2a001405a3119bd49feb42df28897b0b235337579a2ac3ce901b88eedf606c2049a (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }