Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120387
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.
Total
1.44s
Block → Canton commit
1.44s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294c54168d3de54a431b4fc2090b3dbd82ac529d1fa80b844a9059cbb000000000000000000000000ac701286540de839f7693d2faee8adb012b14c4f0000000000000000000000000000000000000000000000008ac7230489e80000c080a01c9982d57cbf01b16f946c7d23770811f2abffdbbb989cd266dbeec1f74f928ca0237eef8ff81cf4043bef961cbb09e97cf73c7f126f1da19893f4038a3a40b7db