Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169512
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
1.27s
Block → Canton commit
1.27s
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.
0xf88e8263a7850632dfd4d88301047b942cffd03f72d83529a3f11b82e4baa4692a21c64c80a4bd76658f000000000000000000000000000000000000000000000460d20cf44cca982025831c946da08ba267ef68a255772379a20d88e9edcd1ce0fb4bd5384cfbba48460ed6521e37a04be290eba35a1c8b789a01a566e6d1ae1dc3b9754394b47679ecc6152df0294c