Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #152504
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
1.07s
Block → Canton commit
1.07s
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.
0xf8ab048447868c108286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000403015536173f44138092ec6d5bac2a48d6dfc3e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0ae95d57b4ad6ea45b58d0e5124bd542d940ca53c7194ca584acf14b92c6c5442a02af15664d3972eb60134a62d07614d99b3d5d4cf3a725bf63bca435bdf422cc4