curl --request POST \
  --url https://api.bullring.finance/v2/ramp/{subaccountId}/banking/offramp/quote \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "from": {
    "chain": "SOL-DEVNET",
    "asset": "USDC"
  },
  "to": {
    "recipient_id": "2ca1ab9c-88ec-4657-8e37-1f493ab43303",
    "amount": 250
  }
}
'

{
  "type": "offramp",
  "from": {
    "amount": "23.36763078395597",
    "asset": "USDC",
    "network": "SOL-DEVNET"
  },
  "to": {
    "currency": "ghs",
    "gross_amount": "250",
    "net_amount": "244",
    "recipient_id": "2ca1ab9c-88ec-4657-8e37-1f493ab43303"
  },
  "pricing": {
    "fx_rate": "10.69856",
    "fees": {
      "offramp_fee": "6",
      "offramp_fee_currency": "ghs"
    }
  }
}