Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #51028
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
1.19s
Block → Canton commit
1.19s
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.
0xf8ac808509a7ec800c82c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000f0f388cf3ebf58b3b29bfa0d09fa3d1405e294f400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ce7a17e19a5c29cebfac569fdaf3e2f3385ce17c1f8d7e73a032305182cee3d8a060c07d00a26316659e157480a8debaa011aad5219917a4ae47035730be489bce