Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #53718
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
526ms
Block → Canton commit
526ms
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.
0xf8ab2e8459682f00827e9094c0d1eaae02c1510239774e0c5a18aa425d5d0d1e80b844a9059cbb000000000000000000000000b36d71c331b587821afcae998a29ff70aa6a37d200000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0aa2e1db3c0b0db1f6ef519975fd6c7a0bf0c76d0be0df63bc7d696d7e38e61cea028e3140aff124b21d9ee5d588287261ee6705ee59387a6b86e5e39ee0775f49a