Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185321
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
3.72s
Block → Canton commit
3.72s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729434e668f216e4fca4e127b2d010909771cebe379b80b844a9059cbb00000000000000000000000008f36cc6fb39a97f8f76fdac900af67f15be68330000000000000000000000000000000000000000000000008ac7230489e80000c001a0c6598f611457fa23b59eb2f016fb166d7921df806c7c174d6d4eded6294229c8a0436fb4e401345af2ca2ffdb4480e21832d64b7d0e7029539acc91abeda103d4e