Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #51165
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
2.71s
Block → Canton commit
2.71s
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.
0xf8ac808560dae94b1a82c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000000fb852905c7119fb76f2cbcc34985ac177af100300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea01145ae64e53cdad82101326933a1e76dd37fea9412259c59b6d0557aae2342b1a058121a74de0a21a5086afc0dfd7e9a10e9b695ad68c409c87c70b18bf36e5cc4