Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #199359
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
2.06s
Block → Canton commit
2.06s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294c890195615ed07824f92785b4d2b3f3ab46199e480b844a9059cbb0000000000000000000000006765d84449dcddc603fbb84e275147baccfbc3800000000000000000000000000000000000000000000000008ac7230489e80000c001a09b45899dfccf0492637fa088c201cb04fbcb3141dcc9fc86372f76450298aabca04e161ca90626ec96487591c8015cc0fb0a7dd5ec8e0c96e55fe7d85042e1fe60