Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118690
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
885ms
Block → Canton commit
885ms
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.
0xf88b49843b9aca00830178c194cdbff199e57f53782d4e7d7f34715dfd1256e12080a46a627842000000000000000000000000e9bc8ca97dfad51ca782f2e82d8f222bd8d88bdc831c946da068bb5c4b29d081bb3ded4b67cf7a1765b3a81a046166e851d6e319141d2cc8cfa06d3f996769a3e50d67d58d465d252e1482d73db7c9465830f0a39ccd2ed9274d