Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73783
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
2.83s
Block → Canton commit
2.83s
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.
0xf8ac808514c268f5ef82c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000003b80765420c67901f368a1a833c8a695e4282f5500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da04a43ba0c139b523f31f5dd31868f21b87b026049d14804de028e4bb52fc045c2a018aad0a5d52c7085d1927e0b00d2449362eca1825884741f72cf621158614792