Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #122651
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
1.22s
Block → Canton commit
1.22s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294de9a99a08cdbf3cf72371a47a31844e6207d955280b844a9059cbb0000000000000000000000007d658d4445b9bc42e1b50e8f29178a0a5ca09d610000000000000000000000000000000000000000000000008ac7230489e80000c080a0bf63d3a0047174436ea6391b66930024ef87b6437955ee221f214f4ce3fba85ba02714439bbd5b3538403c7dc5848cfc2ccf14ac4ed7758eb37436ace0644ea974