curl --request GET \
  --url https://api.linearsend.com/wallets \
  --header 'Authorization: Bearer <token>'

{
  "success": true,
  "statusCode": 123,
  "code": "<string>",
  "message": "<string>",
  "data": {
    "currency": "<string>",
    "balance": 123,
    "threshold": 123
  },
  "meta": {}
}