Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213569
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
967ms
Block → Canton commit
967ms
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.
0xf8ac07851de4c01a768286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000edf48195bdc6bd2565bbf9fede219fa2258253ef00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea04ade72f7230b95a3136bb23d90485df23f4777617e088c1f69062fb3e028e5e0a02fab74f91e7827b9311c3484abc684ceae3447e8303236d42719397f00a95fb1