Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #192632
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
528ms
Block → Canton commit
528ms
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.
0xf8ac0d85010596cd3c8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000eeca1de1f0b1c3c258a1ab076fb608320222ffd500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da06fde32442e107483e9ecd90f45164d2b09c3902952131b676245b9b61cd64733a0201029711718e6a5d3a7f2c258542b838b758b6691d1cc4f94f8c668339d5e0c