Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #93057
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
736ms
Block → Canton commit
736ms
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.
0xf8ac04850121bba8108286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000054bb5aac2e248b69e2358279d63a303ba235315900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da04a65e08bb188b30a23b347b96fec8bbe715cab88f6d42a8dfda2d981cca2493ea00aa480fd8b7ac5d3120a7d1dbd7ba4e749d492af2ce127b00f6848492ea9945c