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Canton Updates/122067...e659
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #39,125

This Gateway_FinalizeBlock transaction built EVM block #39,125 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle
block #39,125
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
1.6s

Block planned

Producer plans block #39125 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #39125

1.2s
1.2s

Committed on Canton

Participant commits update 122067235d…12e659
—

Imported to the execution layers

Importer applies block #39125 from GatewayHead

—
0ms
500ms
1.0s
1.5s
1.6s
EVM
Canton
External call
Total
Complete1.2s
1.2s

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
#39,125
Block Hash
0x27c32c17...9567061b
Block Timestamp
Nov 5, 2026, 21:07:01 UTC
Transactions
0x9748755f...0b1671360x9724...cab0 → 0x23e5...229aSuccess
0x831ea338...eec1051a0xfe3a...db13 → 0x3590...f1e3Success
Overview
Update ID
122067235d...7a12e659
Offset
125184
Record Time
Nov 5, 2026, 21:07:02 UTC
Command ID
gw-64c9a5594...642ec6d1
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0015a371f3...14d7bbe9
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "005df77c48e03fe62702dd68b0418151e11b718b3544552fd635a394fc0ec435d7ca121220d98d1ad86069ca57899f3508e0ad0be18afd3c1412f994b0c010cb40513aae4d", "block": { "timestamp": { "unpack": "1793912821." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f875830e4a258084a0eebb0084a0eebb1582520894fe3a99a761d9fd2b891231f561ed8fba1dd4db13880d…534ddcd53a2fef719cb9d8a03e6b82371f7acda288aa5e87f83e9d6eba098774b34b59736be200e5844c3784 (120 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…722f783adc9f8c1e0b733fa02a3b0a1e436dff21b252ce7c4dbc2b0c4d3a091285a0e2259c01c180e2a17e3e (111 bytes)", "f8ac80858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…23e07fd1c91a02b5797c73a064cfdedda4e62174bb712274056c978b801b1b3668b718c72a3b4fc6200e50e6 (174 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…7cdd40c7ffe643d4df07d5a04b985244b90131b29b3d1e134345b55251b3d92ac6aebf05553bf20bae273dee (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…16f276fd1167f49876c65ea00e50994c15571304ad0f861bcecb4b2a94d10c68d7c8b3a720512019a8a6b9dc (111 bytes)", "f871821608858bb2c970088252089435909ff0e6f4b4bf5b0cde053984ccde0450f1e388016345785d8a0000…bd96baa7fa1447479b8e4fa03f7c0ae4565dfce55fc7eeca0bd28788242461abddb3a9e1d282fb4c7acfa44f (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": [] } }
0x708de405...94eca2890x7289...dd85 → 0x235d...3c8cSuccess
0x68d6620b...e2840b3f0xe937...7efa → 0x235d...3c8cSuccess
0x32bc2acb...fc48f0b30x287f...7d7d → 0xfe3a...db13Success
0xd0d883e4...bb418c080xde9f...4d92 → 0xa276...16d2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:005df77c48...513aae4d
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "febf319f9a7597942ed6e901222154fa7d3e69fbf74645928361dec5642ec6d1", "timestamp": { "unpack": "1793912821." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f875830e4a258084a0eebb0084a0eebb1582520894fe3a99a761d9fd2b891231f561ed8fba1dd4db13880d…534ddcd53a2fef719cb9d8a03e6b82371f7acda288aa5e87f83e9d6eba098774b34b59736be200e5844c3784 (120 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…722f783adc9f8c1e0b733fa02a3b0a1e436dff21b252ce7c4dbc2b0c4d3a091285a0e2259c01c180e2a17e3e (111 bytes)", "f8ac80858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…23e07fd1c91a02b5797c73a064cfdedda4e62174bb712274056c978b801b1b3668b718c72a3b4fc6200e50e6 (174 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…7cdd40c7ffe643d4df07d5a04b985244b90131b29b3d1e134345b55251b3d92ac6aebf05553bf20bae273dee (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…16f276fd1167f49876c65ea00e50994c15571304ad0f861bcecb4b2a94d10c68d7c8b3a720512019a8a6b9dc (111 bytes)", "f871821608858bb2c970088252089435909ff0e6f4b4bf5b0cde053984ccde0450f1e388016345785d8a0000…bd96baa7fa1447479b8e4fa03f7c0ae4565dfce55fc7eeca0bd28788242461abddb3a9e1d282fb4c7acfa44f (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00794d5a90...e3da9293
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0024affcd4...38d7f02f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "27c32c170e79bd0913e8a0e211b9ee49e8729aa904b9ee49611600b39567061b", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b3f0c848...3ee2b081
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0024affcd4655afbab618ff3ed32e9c1d4d576a816749f70890866fba8c9d8c293ca121220372d4965e154acce72b19ca49dc6fb29f166c873be23548f834fc34b38d7f02f", "hash": "27c32c170e79bd0913e8a0e211b9ee49e8729aa904b9ee49611600b39567061b", "number": "39125", "timestamp": "1793912821", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0febf319f9a7597942ed6e901222154fa7d3e69fbf74645928361dec5642ec6d1a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "02f875830e4a258084a0eebb0084a0eebb1582520894fe3a99a761d9fd2b891231f561ed8fba1dd4db13880d…534ddcd53a2fef719cb9d8a03e6b82371f7acda288aa5e87f83e9d6eba098774b34b59736be200e5844c3784 (120 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…722f783adc9f8c1e0b733fa02a3b0a1e436dff21b252ce7c4dbc2b0c4d3a091285a0e2259c01c180e2a17e3e (111 bytes)", "f8ac80858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…23e07fd1c91a02b5797c73a064cfdedda4e62174bb712274056c978b801b1b3668b718c72a3b4fc6200e50e6 (174 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…7cdd40c7ffe643d4df07d5a04b985244b90131b29b3d1e134345b55251b3d92ac6aebf05553bf20bae273dee (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…16f276fd1167f49876c65ea00e50994c15571304ad0f861bcecb4b2a94d10c68d7c8b3a720512019a8a6b9dc (111 bytes)", "f871821608858bb2c970088252089435909ff0e6f4b4bf5b0cde053984ccde0450f1e388016345785d8a0000…bd96baa7fa1447479b8e4fa03f7c0ae4565dfce55fc7eeca0bd28788242461abddb3a9e1d282fb4c7acfa44f (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0052a58a66...ccac25ef
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b3f0c8483848f3109f3704c06b1bf9fd10092ade015487b070f5bc0669f7ac12ca121220ec2c3aeb03a96f55b2dc6031ab5c7341983253182c1b0ed90155f3f63ee2b081", "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": "11002004249999983706941367.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }