Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120728
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
2.37s
Block → Canton commit
2.37s
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.
0xf8ab42843b9aca0082c14094662db718b0a2361950ac28a876a0a8ef9d751c9380b844095ea7b3000000000000000000000000de0f5d94a902c34cfd9715125f5bdbba240b593a0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0a0b7ee15f1d830ef2eab3d7e2fdc7d0d0df02b00ec6df60245848cb6180cba24a052a548dac1a408df6d08d9673c121b5164edb67edf8d6660a2c4a9d9971c9030