Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #24130
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
727ms
Block → Canton commit
727ms
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.
0xf8ac03858bb2c97008825983945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f19000000000000000000000000c230fa3e71a6086e4985f50843002b421df5f83800000000000000000000000000000000000000000000003635c9adc5dea00000831c946da033ca70456903611d59b49ef166c6084ad3811b086b4ca86d7f25f6f2263630d1a02af42981a8ddd0b4c202029ba69b67bd688b67ec5981c463e1cecd48c0bd53a5