Business object
| Field | Type | Desc |
|---|---|---|
| refund_id | string | Refund ID |
| trade_id | string | Trade ID |
| currency | string | Transaction currency corresponding to the amount, encoded according to ISO4217 |
| callback_url | string | Webhook notification callback URL |
| reason | string | Refund reason |
| refund_amount | string | Refund amount |
| refund_status | string | Refund status pending: Processing failed: Refund failed succeeded: Refund successful |
| metadata | map[string]string | A set of key-value pairs that can be attached to an object, allowing you to store additional information in a structured format. |
| failure_reason | FailureReason | Refund failure reason |
| ref_arn | string | Refund credential returned by the issuing bank |
| finished_at | string | Refund completion time |
FailureReason
| Field | Type | Desc |
|---|---|---|
| code | string | System returned transaction return code |
| message | string | System returned transaction return description |
| channel_code | string | Channel return code |
| channel_message | string | Channel return description |
| raw_error | string | Raw error information |