Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #163877
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
1.76s
Block → Canton commit
1.76s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f9437a842b688111a1310cf4d0883adb52487313cff80b86423b872dd00000000000000000000000029b309c7cef5fbac040e6bc4b92845c27d16af6c000000000000000000000000d198dfc987229c674507356a931d74d58dc3aab80000000000000000000000000000000000000000000000000000000029b309c7c080a075876848840fb2b3061230ca1b1cc9ded2513e442a2958b66cc11effebc984e2a04fc7ecfb2cbd31f614b6a18f8d2836e43fb8a16fbe3ec07885949e1740111268