Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #121186
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
366ms
Block → Canton commit
366ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e072949b9c96ce4e0868d48445eb0ee61d2614755e29fe80b86423b872dd000000000000000000000000b3f4126a4b00b2b9ab854f29a790c1c7c658734a000000000000000000000000c619367f63ae363851745f595b633bbecc6d1bc700000000000000000000000000000000000000000000000000000000b3f4126ac080a0f5755fa5969b69d39c0d737c12073de951a10d2c2651c4b121907365ccfbe70da01918479e79d48a6eaa3088b93bb54aa2cd0f0fab5e3643fcdc3980607f01d950