Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #205333
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
828ms
Block → Canton commit
828ms
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.
0x02f8b2830e4a2506843b9aca0e843b9aca0e82cb7294bba95d406e5a37d5e3ad5d24c2d1907c0979155b80b844a9059cbb0000000000000000000000005ca013cf9d7e1dc4b6f18a8a7913ecab180976ce000000000000000000000000000000000000000000000000c249fdd327780000c001a0dadaefac79a7362d7c0a63081f3313b2f4ed249765d95082a4471b47cf480b7ca05261b11e639ca989839fb6196f5f44cf49c98c4942d61102d05d739497149ec7