Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #162889
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
1.08s
Block → Canton commit
1.08s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681946e7e840365818d0b02f4baa506a01d8dfd6c7d0780b84440c10f19000000000000000000000000dfffc09ae6b0d63deaf34b5fee429049834154a200000000000000000000000000000000000000000000000000000000dfffc09ac080a00af4ff7b55cd338285cf4f5c3810bc546ca9632411d14c1f2d8f3cb2544fdb27a00b68398b9a043608a1708af99eba9803cf0b347c20862be7c67b59403e76765d