Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115111
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
916ms
Block → Canton commit
916ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294a7ff1b56909b9fc52d6f05baa03d58ad78b3733b80b844a9059cbb0000000000000000000000001cae0f2baf780142707b5b127912a8ceefeb60360000000000000000000000000000000000000000000000008ac7230489e80000c001a03316c3af156eaa2ffad4f872f5c949f080206bd87180fa22948bfd4b45d14826a06f46351819297b1eb0e129143e4b0e36a34ad0e5697394dd247c1d4aeaa8b2d7