Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #157425
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
1.69s
Block → Canton commit
1.69s
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.
0xf8ac0385386952e3748286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000782e4da7241e1405d5badc8affc57ed635684dc100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0834e20f5e2dea60084a98214c93e70429f4675f8a02705df5ba6b9364ab9a249a01a382b3b635f14d1590af5cc969512d55346104a58fd1b8f832a9b1d52ff6326