Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #171370
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
926ms
Block → Canton commit
926ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e0729435eda29c8233a255d3de5a1f360fd57d18fb6e8480b86423b872dd0000000000000000000000004252994483ed0373bbbd1d6bd741a57ea9eda2f50000000000000000000000000f17f7dd3b96787c194a2553720010900633f9ef0000000000000000000000000000000000000000000000000000000042529944c001a034f56a7f472ca1940b7a7158b726b6177346b92da1105924dc069b3af09fa0e8a0655f95f762acd5c2a948a0496685c996fb30b7c4a327b6533e041cb285da8394