Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #175351
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
355ms
Block → Canton commit
355ms
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.
0xf8ab0e840bca693982598394a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f19000000000000000000000000b2196385003c2d58ce48c7e5de2426bae704ebbb00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0948671b723f93bd0bce7f3ede58699e96d350d4a0164fd72d89e7f6af844e16ca027162126b956a679f270bf596873b02ea7b73f2260f892086f254f84cdc54506