Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #197998
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
598ms
Block → Canton commit
598ms
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.
0xf8ac14850aeed346c38259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000000000000000000052ba1de1300df25f7d779d257ba05408210e2cd100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da069cc238203fa06b0f167a4f3fed18ab4ea94acf3d76b6a55125b9a68b2cb1429a0118e3702bbc2081084e954009a16d04e50398364e8383bc8ce3c462e294a0f98