Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #181841
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
5.91s
Block → Canton commit
5.91s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828686944989d53fc865e459a1e5929cbad0f3855270a77580b84440c10f19000000000000000000000000a0600fb95353b68400b463141e10692e93dcb49800000000000000000000000000000000000000000000003635c9adc5dea00000c080a02db5c1d68e1456424f0d91869573c84899afc588c4a8f57b74ecdba0a477e091a02c9a105c0d34dcf814d1de4d4210722037dce6ea2f3771d5e7fe6328b4ccd452