Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202032
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
458ms
Block → Canton commit
458ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f943deab7c0bbfa200f3beeb58de6e009fa93d45ad880b86423b872dd000000000000000000000000664d49b901ebfd7df9f6fae7819f0883a40fa0b10000000000000000000000006cb7d25a306d18aa0d5b5f324b25623e8673d0d200000000000000000000000000000000000000000000000000000000664d49b9c080a0c7e52e269192ce7fbe6caaffe4e512933bb18e0b24f5c333d4e83c9c363cc262a0646f370e2e5af05b2673d3d1cbe362f1c30aa2f2fdaf5262a14dc67705886cdc