Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148330
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
1.08s
Block → Canton commit
1.08s
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.
0xf8ab078447868c108286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000052565517e326dda7c441ce517c35bb7a707645bb00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea084f2f0f2e689258302f0be3d39913ef0169d72ae18279ce116e167eb2695ba16a077d91bb14587eb5a6351fe9b4b10ce9840f8ff0f841ca002c78b064b328a429f