Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #201129
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
1.01s
Block → Canton commit
1.01s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e830166759412d9a02f059a6e0e9b241939a5921c8739073f4080b84440c10f19000000000000000000000000741c387330ebcc351618270ecd009cca3213052d00000000000000000000000000000000000000000000000000000000741c3873c001a0c0e6502c1475a042f0bf20ec8991d09250832b7c0738668972ae2f6a6c37a144a053d78808210f3fff8bfbf8ee5ac0044f2fc68fcce5abf47b507c19143fcd4d14