InvalidContractProposal / Unknown contract proposal

callofChxchx

Hi everyone,

I'm getting the InvalidContractProposal error while I try to buy some contract:

{
  "echo_req": {
    "buy": "86b15ae1-1faa-4b92-b500-129a87584ff6",
    "price": 6393.3
  },
  "error": {
    "code": "InvalidContractProposal",
    "message": "Unknown contract proposal"
  },
  "msg_type": "buy"
}

The price proposal I'm trying to build is the following:

(Volatility 100 (1s) Index, 1 tick duration, Rise/Fall, stake)

{
  "proposal": 1,
  "amount": 10,
  "basis": "stake",
  "contract_type": "TICKHIGH",
  "currency": "USD",
  "duration": 1,
  "duration_unit": "t",
  "selected_tick": 1,
  "symbol": "1HZ100V"
}

Let's me know If I'm doing something wrong on it.

Filbor

For this contract_type (TICKHIGH) the minimum value must be 5. The correct contract_type of your image is CALL.
So you proposal must be:
{
"proposal": 1,
"amount": 10,
"basis": "stake",
"contract_type": "CALL",
"currency": "USD",
"duration": 1,
"duration_unit": "t",
"selected_tick": 1,
"symbol": "1HZ100V"
}
I hope this help you.

callofChxchx

Thanks man!

I've already found the solution for that.