Sandbox · Solana devnet · no money sent

Try to fool it.

A sample work order sits on the payer's record. The bill below does not match it. One click runs the same two checks a payment uses. A mismatch is refused, and you get the receipt. A match stops at “would pay”. This sandbox never sends money.

Payer's record

You cannot edit this. It is what Tiba already knows.

Work order
WO-TRY-FOOL-1
Approved
1.00 USDC
Delivery
Verified complete
Payee
Sandbox payee

One finished piece of work. The payer already recorded it as done.

The bill

Change the amount, the work order number, or both.

Delivery note. Work order: WO-FAKE-999 Amount due: 9.00 USDC Status: delivered

Practice · nothing is sent

Authorize a demo payout.

Walk through a sample payment and see the receipt it would leave. Nothing is signed and no money moves.

Scope

Step 1 of 4