Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #211471
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
797ms
Block → Canton commit
797ms
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.
0xf8aa12835e7a998259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000005a8922b971c01e7aec1f3bcd53e2b751c8a0137d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da00df32255fe1ddfb2336eae74d5cdd6607859541c18ec3fc36c003423b0c42b08a02418e736d92ac2035b76bf8b1539fff9afe85412d1a1c98c4802115bfa87dc24