Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #177229
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
1.16s
Block → Canton commit
1.16s
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.
0xf8ac038544e82bf6598286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000002bcbac0462a359568ede849c5bdf66a55e40a41c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea044bc14b02ead5e4023226b0b30dee436e93e52aacae845fd6d317934fd9718f4a01a69e50532d0c3751ce05c67c6cfd7a9f2667b8e4df20733c1230b3d7e5ac737