Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #150665
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
1.12s
Block → Canton commit
1.12s
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.
0xf8ab03848d9da1728286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000b35ea9a1a230090fc76ed70b640253e45eff3cde00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0e50389f28f5435e397bc87dce491b883e164f776aee92e558c52de1faa7d529ca0234d3a3931a68cc8dbff6d051fd2a064a5394b2a3468ff0cc1e1b99165a5c5bb