Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #216993
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
517ms
Block → Canton commit
517ms
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.
0xf8ab0d847b98a01a8259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000a7684c055d4f8fd75cfe5eee5b51a4e213cc9f7f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea03bc9164955fe7d62a0448f926850d8131865219ccf87b524276dd4b026fc4940a030692e027e92256f48ea6acb088ed79e4f2769a40f96624073c986fafcebbba4