Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #150233
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
1.46s
Block → Canton commit
1.46s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294646996ff9598a98090821dc63b370fa492444a3e80b844a9059cbb000000000000000000000000416ff3bcd4c6108bb49fdbde3d82f378c204747c0000000000000000000000000000000000000000000000008ac7230489e80000c001a0d00c0fbcc53b1ca9644411f31a50d6488a9dc317ee931cfec6d84dfbe2fdf077a0370301943b6af30e797f17f8f4f5ec42cfc300227866683c5ccd7d3d8369dbf1