Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214639
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
1.91s
Block → Canton commit
1.91s
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.
0x02f8b2830e4a2509843b9aca0e843b9aca0e82cb7e94074f87aea017817d9a0efc2011cb01413ebb2d6280b844a9059cbb000000000000000000000000561f5360736397f662e65ff398eefe50c540ca220000000000000000000000000000000000000000000000041eb63d55b1b00000c080a0a4034d8a7940ef05b0a66701f57ff27351eab39e408b45bf5e38d4c3d3f7b944a06eed89a7d2ef068371301206bd94feb1148f86006b3c873bb0d0b3084a09e28e