Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #164374
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
2.29s
Block → Canton commit
2.29s
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.
0xf8ab0f8455d4a8138259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000003b64d6f3eab83453594d0a8290158512bca55b6100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0ddae2e94ea5cdd1f68452cb7774897512f473dda04139b86d761da9a5034c220a070e322703f264f39154ffd2dd6c0bc596198c50c0c6543a25b0723805946691c