Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1970
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
1.94s
Block → Canton commit
1.94s
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.
0x02f879830e4a2582046d8512491c1e8e8512491c1e9682520894eed13f1d41d8afe35ddebe5cbb3dcbcc9f02b59b880de0b6b3a764000080c001a07e795aa1b0bce5b1666ada6bd054dd0e31aab772b0bc935998622b2f04f012e6a03146ab2a915035bfabeeacfc12fd0f11f0b1b77eb339c4031d2c5a2b97c72d68