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Canton Updates/122029...77de
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #85,632

This Gateway_FinalizeBlock transaction built EVM block #85,632 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #85,632
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.4s

Block planned

Producer plans block #85632 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #85632

1.1s
1.1s

Committed on Canton

Participant commits update 1220292eb7…0d77de
—

Imported to the execution layers

Importer applies block #85632 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.4s
EVM
Canton
External call
Total
Complete1.1s
1.1s

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
#85,632
Block Hash
0x7b6dc5b6...b7c584e2
Block Timestamp
Nov 8, 2026, 11:39:18 UTC
Transactions
0xaf640f46...9bf42de10xcec4...8e89 → 0xe0a4...1b87Success
0x986e4501...7eb0f9f40x1d49...eb1b → 0xa080...b8f2Success
Overview
Update ID
1220292eb7...db0d77de
Offset
268440
Record Time
Nov 8, 2026, 11:39:19 UTC
Command ID
gw-64c9a5594...f78847f9
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:002f9de925...42e4ba8d
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00571a30d4e9f44dc22f38012190e566a613ff1e4c11749fbc2e78700fb9d386daca12122059874108f0a2b6ab9dca22402578b4959bc19028cfe811c0c0634e140e4e171d", "block": { "timestamp": { "unpack": "1794137958." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac0a858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…25daf0c44bfdfc76979e40a057ed1b0ce7cc8f99880c6e6c35987c265576ec4c3a22c8051ee2338727ea8214 (174 bytes)", "f8ac06858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…08d35e4d774396de50deb6a04611deaedb747d78d343ff824f0e697af15d99084006069d4d2a564f002d7bcd (174 bytes)", "f86e01858bb2c9700882520894f7ef997fcc7820eb9b5f2b373eb07f10b151dbe887038d7ea4c6800080831c…727b9517da082233a38ea7a04f7cd94f77a5924f4642c5522c81cd036edbf86aa79dceb215693c4931751902 (112 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": [] } }
0x3520317e...b9b8c4550xf835...73a8 → 0xf7ef...dbe8Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00571a30d4...0e4e171d
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "19a6dc72e9f1ea2f91cb598d448015de3991b6e19387bc4eb76db5def78847f9", "timestamp": { "unpack": "1794137958." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac0a858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…25daf0c44bfdfc76979e40a057ed1b0ce7cc8f99880c6e6c35987c265576ec4c3a22c8051ee2338727ea8214 (174 bytes)", "f8ac06858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…08d35e4d774396de50deb6a04611deaedb747d78d343ff824f0e697af15d99084006069d4d2a564f002d7bcd (174 bytes)", "f86e01858bb2c9700882520894f7ef997fcc7820eb9b5f2b373eb07f10b151dbe887038d7ea4c6800080831c…727b9517da082233a38ea7a04f7cd94f77a5924f4642c5522c81cd036edbf86aa79dceb215693c4931751902 (112 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:001000e22b...cb5e4d97
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00b3779ec1...c278948c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "7b6dc5b62bb3c889ae03f09b1c888087d24f0cdd5e1ced00fa85200eb7c584e2", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00e739e0aa...d3030cdc
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00b3779ec16d22bd87cbbc393d4efb3b589679be2ae80768674c95c0c7555c0472ca12122030c5dc763221fd3df047c1832d8b90375ee926099b9faaf130b2df23c278948c", "hash": "7b6dc5b62bb3c889ae03f09b1c888087d24f0cdd5e1ced00fa85200eb7c584e2", "number": "85632", "timestamp": "1794137958", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a019a6dc72e9f1ea2f91cb598d448015de3991b6e19387bc4eb76db5def78847f9a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac0a858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…25daf0c44bfdfc76979e40a057ed1b0ce7cc8f99880c6e6c35987c265576ec4c3a22c8051ee2338727ea8214 (174 bytes)", "f8ac06858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…08d35e4d774396de50deb6a04611deaedb747d78d343ff824f0e697af15d99084006069d4d2a564f002d7bcd (174 bytes)", "f86e01858bb2c9700882520894f7ef997fcc7820eb9b5f2b373eb07f10b151dbe887038d7ea4c6800080831c…727b9517da082233a38ea7a04f7cd94f77a5924f4642c5522c81cd036edbf86aa79dceb215693c4931751902 (112 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0024a18958...5993da7b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00e739e0aacce0fe7d291d7f09183d9515c5ef895e2907c4e789ade62806ffa4e0ca12122069f8596c2a422d3fe7989bee1376f22bb58abf4c766358f9051efd55d3030cdc", "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": "11002004249999965442342098.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }