Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #50616
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
2.96s
Block → Canton commit
2.96s
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.
0xf8ac80851785f96cc782c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000001d0787acdca669f3ecf01bc1c02d93aea55b6a3200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da090d4518ade08f39c8825e303c46a769ca46202e630804e2aee21afdd7f06d304a00677aebc704f3d061ddc302dc4d8b5307f273c8afc8c2748942cdfe25cca7d94