Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203481
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
1.11s
Block → Canton commit
1.11s
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.
0x02f8b3830e4a2504843b9aca0e843b9aca0e8301668194275adff4e2b0e8032d4f80f26186e1a8481579f080b84440c10f190000000000000000000000008a1677689eecd258ea193b8d0bc1e0d5e2a8705c00000000000000000000000000000000000000000000000000000000783a53edc001a05013d4bbe892dbfceb9051e4e691977955b4946cc10df608cd0ba2082db8fcfaa0048ce8fa07298dc9a3c855f9bdd238a59cefc61ebfbc0e101ebea10cfd323bc6