curl --request POST \
  --url https://api.dev.monei.cc/api/v1/solana-exchange/swap-token-to-sol \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --data '
{
  "outputMint": "<string>",
  "amount": 123,
  "slippageBps": 123
}
'

{
  "statusCode": 123,
  "message": "<string>",
  "data": {
    "signature": "<string>",
    "txUrl": "<string>"
  },
  "errors": {}
}