Search trade by external order_id.

POST /api/v1/orders/search

• Body params:
• merchant_id (String) (required)

• order_id (String) (required)

• Success: 200 or 404 if not found.

Example curl:

curl -X POST https://api.averonplus.com/api/v1/orders/search \
  -H "X-Token: <token>" \
  -H "Content-Type: application/json" \
  -d '{
    "merchant_id":"3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "order_id":"ext-123",
  }'

Example success response (200):

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "order_id": "ext-123",
  "merchant_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "state": "created",
  "kind": "deposit",
  "amount_cents": 1000,
  "amount_currency": "USD",
  "percent": 1.5,
  "exchange_rate": 1.0,
  "payment_data": {
    "name": "Dan Shnider",
    "number": "4242 4242 4242 4242",
    "bank_name": "Bank Example"
  },
  "url": "https://pay.example.com/payment/3fa85f64"
}