Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #113240
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
845ms
Block → Canton commit
845ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294d14d4c9b94e321f6b743dd9d1db2c87f187291c180b84440c10f190000000000000000000000002fb6f3a928d37da9c1cbff0bde69d8f169d2c6e200000000000000000000000000000000000000000000003635c9adc5dea00000c080a04bfc65c5070e84edb27324875dff66ea79a1498db689d78ee72f022f4abe0510a01d45f3097c0f6d8d1677c7a52296dcfd98cf006071410308492cb3b12e87ad31