Fetch a conversion

{
  "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
  "user_id": "a169451c-8525-4352-b8ca-070dd449a1a5",
  "quote_id": "3c071a1d-db86-46a7-9dc8-72ba3fbca992",
  "liquidation_quote_id": "9db94b06-1bfa-408b-8e64-fc1b9457fe91",
  "transaction_type": "pix_onramp",
  "status": "awaiting_deposit",
  "expected_source_amount": "string",
  "received_amount": "string",
  "source_currency": "string",
  "target_amount": "string",
  "target_currency": "string",
  "deposit_window_expires_at": "2019-08-24T14:15:22Z",
  "standby_at": "2019-08-24T14:15:22Z",
  "standby_expires_at": "2019-08-24T14:15:22Z",
  "standby_reason": "string",
  "deposit_address": "string",
  "deposit_address_network": "polygon",
  "pix_qr_code": "string",
  "pix_tx_id": "string",
  "pix_e2e_id": "string",
  "usdt_tx_hash": "string",
  "completed_at": "2019-08-24T14:15:22Z",
  "failure_reason": "string",
  "created_at": "2019-08-24T14:15:22Z",
  "updated_at": "2019-08-24T14:15:22Z"
}

{
  "code": "validation_error",
  "message": "Request validation failed.",
  "request_id": "01KPR9F6MM8G147177J7ZQPJHG",
  "details": {
    "issues": [
      {
        "path": "source_amount",
        "message": "Required"
      }
    ]
  }
}

{
  "code": "missing_capability",
  "message": "Your API key does not have the required capability for this endpoint.",
  "request_id": "01KPR9F6MM8G147177J7ZQPJHG"
}

{
  "code": "conversion_not_found",
  "message": "Conversion not found.",
  "request_id": "01KPR9F6MM8G147177J7ZQPJHG"
}

{
  "code": "rate_limit_exceeded",
  "message": "Too many requests. Try again after the retry_after_seconds window.",
  "request_id": "01KPR9F6MM8G147177J7ZQPJHG",
  "details": {
    "retry_after_seconds": 60
  }
}

{
  "code": "internal_error",
  "message": "Internal server error.",
  "request_id": "01KPR9F6MM8G147177J7ZQPJHG"
}