Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #103454
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
845ms
Block → Canton commit
845ms
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.
0xf8ab0b84013c680a8259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000674498edb3b1f72cf96a1b9e12611e8e40040c6600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c795f37d0f5d5d60286cc57561e015585fc217f9c55ee65f87773fa245a3d9a1a0759b4553d64ec92a70c6c7463f1ad8fde0b0ab0cef20ddfdc874fe5f954d3345