Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186485
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
3.49s
Block → Canton commit
3.49s
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.
0xf8ab5a843e95ba8e82c140941b302a3ff5c6c7453f9141b2404fc169445f10a480b844095ea7b30000000000000000000000009bc306fdcad73cbf9b58bb776b8e32fcb771ae8d0000000000000000000000000000000000000000000069e10de76676d0800000831c946da0246a35a93b0d78f7dc6783cabaefced80daa68104b2331dd2f21514cb6d8ea79a02eb539dff47955a6378659f2a5a1a83e22877252e33ad34ed45092e1ad223031