Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #181444
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681942d50ba4625876da6406aa25b7653e2cb7c101e7080b84440c10f19000000000000000000000000d1bec99585e35c0562c74615ad11ff0668594b7900000000000000000000000000000000000000000000000000000000d1bec995c001a0d766db783f3aa0096cc51f606b89e854fb217e5f68fd6bf44d5d157762f8b2d3a044c8521def5559c4d76af8f92b98b17acaa75832407b0386304d2df814a5651f