Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184591
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
4.95s
Block → Canton commit
4.95s
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.
0xf8ab0384bdc755128286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000005f2d334cfcd657fa3754414073b097950dfba41d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea02143127140ed20d7b0c8976ed8d4b2bc25712ae0abbc0327812b87979146ba05a06dd78b80a9d2a6d7ca7a44383c9277154815c37e22958ab5dfa0862aca35479f