Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172712
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
5.14s
Block → Canton commit
5.14s
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.
0xf8ac0a8506c7a4cf6f8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000171ed4975068540bc4d1e2cfd592f438a1f9dbba00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0da631ef8809e06014b1b02f084d4be2360b7cfdc4c515d1feafb137fc3258a54a0320dd033f59f8263ef8db496a714b2fc390c6d9a18969c25cf5605039794a280