During the process, the transaction changes its status depending on specific events
| payinStateID | payinState |
|---|---|
| 1 | Creado (The payment has been created) |
| 2 | Pendiente de pago (The payment is pending) |
| 3 | Expirado (The payment has expired) |
| 5 | Autorizado (The payment has been completed successfully) |
| 6 | Denegado (The payment has been denied) |
| 9 | Liquidado (The payment has been settled, this state is available after authorization ) |
| 10 | Reembolsado (The payment has been refunded / Only to non completed successfully transactions) |
| 11 | Devuelto (The payment has been refunded / Only to settled transactions) |