Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #181933
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
907ms
Block → Canton commit
907ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f943f859fc8a24dfc35a4f6f786de583b08e509891d80b86423b872dd000000000000000000000000f324c7a65104993d34a701b249e8abbb08d5b19e00000000000000000000000094cc2f2f80476ec11c027c7caeb50ee594dcd34300000000000000000000000000000000000000000000000000000000f324c7a6c080a05fb6d5d375461efb64321b360b8d03e8166d146142d61f3601695090281ea727a04425a1b285bb6adcc09a918d7a4312584be187d4fa748c01e35bbd64d78f327b