Transaction State Machine

Real PassimPay statuses → mapping to Unified Interface

Phase 1

Infrastructure

State Diagram

Happy Path

Address requested

→ Initiated

Address shown to player

Awaiting payment

→ Processing

BTC/LTC/DOGE: confirmations=1

Blockchain pending

→ Processing

confirmations=2 (or immediately for EVM/TRX)

Confirmed

→ Completed

Alternative Paths

No callback

→ Timed out

TTL expired (H2H)

Partial waiting

→ Pending partial

Invoice: partial payment → invoice expired

Expired / error

→ Failed

Additional Information

Click any state for details

H2H (Host-to-Host)

Callback ONLY on successful deposit.

No callback = no payment.

Player pays any amount.

Use amountReceive for crediting

Invoice (Redirect)

Fixed amount.

Status waiting = partial payment

Status error = expired or partial fail

Supports split payment (USDT + BTC).

DEPO44 | PASSIMPAY ADAPTER | PHASE 0 | DRAFT -- REQUIRES VERIFICATION AGAINST DOCUMENTATION