Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #54461
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
1.23s
Block → Canton commit
1.23s
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.
0xf8ab2f8459682f0082c1409401319cba3c4d7783815a317ee1adb1fcbfb577f980b844095ea7b30000000000000000000000009d7eee068a3a11beef44639abd5967bc902ac3780000000000000000000000000000000000000000000069e10de76676d0800000831c946da0aacf1fd4bc02b51e7c2107fb3d36a3f39dd15f2bb22fe6366049eed11d29cceca065aab76481ddcc0b76d1d4380af20abd2831d135f80064e077593a3762326669