Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #170467
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
386ms
Block → Canton commit
386ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94d7173253f222f003a6b15f4b81b5442f2f482ecd80b86423b872dd0000000000000000000000001e244784432e18cbf359550d46a9d7cda6b96ba5000000000000000000000000b981876023f6d398e81746cefdb9eefeebc50476000000000000000000000000000000000000000000000000000000001e244784c001a04d1fd3266e831c885ada476827644df073474802e78b67b23fef735e67bf1042a02b20c7cd60aaae9d0780a5c6bb20a714289697f462dec058206e005ecf2561ab