Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213529
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
737ms
Block → Canton commit
737ms
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.
0xf8ac1385114cacccf28259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000008beb973a5c1a1bcea0c16c474d52679984d27f9400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea013fb2b22884c35b311d8793777c99e6d90b24840db0e17d8220d8566d8e84e50a03506eaa3102b3cd125a362a7543bf0992631f083b2de72db1a36d22d3e8dbff1