Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203192
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
1.50s
Block → Canton commit
1.50s
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.
0xf8ab0a8496f72ad78286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000abb1fed1a55e05122b3e695265fe8d3ea48a0a0b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0b8520c94c121bd2aeb824ceb58e45853ce9e96d69caf20556342b276e9af7e11a01cc297741fa2b52e942447a6ca174ae0feee6331d6d4e3cfcb86a93c0a492997