Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184181
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
5.44s
Block → Canton commit
5.44s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e8286929481e7f1ba286224892c2a903ea4f3e01f59e7b6c780b84440c10f190000000000000000000000003cb196ab49b61545ea98bab78b3faa465b07328c00000000000000000000000000000000000000000000003635c9adc5dea00000c080a02e3894186621c11d6f5d93c836620fc7ba3d7520543f6e01aa27d140368c358ba0342cd18279c3b8cb9c2f45803ea10fcbedada9acc7ed2096b06834113ec47ee5