Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168258
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
306ms
Block → Canton commit
306ms
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.
0xf8ab0a849a7ec8008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000eeca1de1f0b1c3c258a1ab076fb608320222ffd500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0e5ddd399d22e720fd81de7be0b09dcfd0f92538caf01b50d79b74fd49af8a9eba05b5db993156caf3b81211f05ab4e80e8839105dd044881990cc96ada16bb8404