Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #7218
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
770ms
Block → Canton commit
770ms
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.
0x02f893830e4a253785188122883f85188122884d826fdd94c9c84d1b7834f4471fe249abd5a8889bc9e8081880a4b3363a3ab5dd0ae54ea001b96ee02f4932f0e1565f874b987adae61d0af110002eeda4ebc080a026c6470160143781629ba59bdb222e44386cccd3304ef43e557b78f17402541aa01ed521ea9f96916d244e6f780604677faa2a2bb00fe30482133209ac63cccc6c