Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #25101
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
776ms
Block → Canton commit
776ms
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.
0xf8ac1785061950465c82c13494f1663c7614290515c0696dfb9b097e0248da804780b844095ea7b30000000000000000000000003eb8f1805d6ae9003eda1233a538e9da14349e5f0000000000000000000000000000000000000000000069e10de76676d0800000831c946da0c313d26dcce2907d959c97446b56a490a0d69c248a339393642b30ac3bfcc847a06fcbfb67045b81793f0fe9a72f9fc4cfaefdcc9fe5c4721fc958d0b0f667dab8