Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #206667
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
378ms
Block → Canton commit
378ms
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.
0xf8ab1584011a1cc88259a294a88dda1ea7515e8a9c1b327af548c85e79ed1b3480b84440c10f1900000000000000000000000092334d99ac39f99fffda5884a97b764edadf2c2000000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c0dfdd80e5efe0b0c7e10c7566a399ae1b53cad8e68001e618e8719aa7de29b7a05432d86289250360c0f7e4bf7fe650289ee63c54441656da02b2bdff0544f1f5