Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #145624
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
2.06s
Block → Canton commit
2.06s
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.
0xf8ac0b850d1e9721b68259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f19000000000000000000000000399b7998172bf9be945dc0068a3f3072a483d5a800000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0551cb07ff91b189395c7a72152d7b25a34bb51a425f7b45700a23e9041d4fe21a0344ee785fd0ef44e50e88dea65e8954f850cb74d97c50d0fa9a49bdec04d72f1