Create Sell Transaction

curl --request POST \
  --url https://tx.api.heaven.xyz/tx/sell \
  --header 'Content-Type: application/json' \
  --data '
{
  "encoded_user_defined_event_data": "custom_event_data",
  "payer": "G2pX3b4Y8m7v5xX9L5f6y7z8A9B0C1D2E3F4G5H6I7J8K",
  "quote_response": {
    "amount_in": 1,
    "amount_in_ui": 123,
    "config_version": 1,
    "minimum_out": 1,
    "minimum_out_ui": 123,
    "mint": "<string>",
    "program_id": "<string>",
    "slippage_bps": 1
  },
  "compute_unit_limit": 200000,
  "compute_unit_price": 40000000,
  "source": "G2pX3b4Y8m7v5xX9L5f6y7z8A9B0C1D2E3F4G5H6I7J8K"
}
'

{
  "tx": "<string>"
}