Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219928
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
757ms
Block → Canton commit
757ms
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.
0xf8ac068503bc9803448286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000031bdc7473c95acc96bb7ff6eb14381b2f8f07ea700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea058505910fe0d416fe3ab1fec7bd09b14dab4e2d6b8292c8fda5a758825cc3f42a072c604fbc3977108e874ff677fb9031e1cf21f532e1daecf8275b7c85e5378a2