Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #47510
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
506ms
Block → Canton commit
506ms
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.
0xf8ac01850cda8ae89382c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000056358d10d56ccdddb10b0c5bedf8f798308d738f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0429096ab4741a6b64cb0cf5c3da072e03e0b0c77f1542605dbaef5f49881d3bca06620c97761b71d7402bdb21615cdc267c84c7b1675db735e98710ceb7f8b5d99