sample_push.json

{
    "symbol": "BANKNIFTY 12 SEP19 25200 CE",
    "lotSize": 20,
    "expiry": 1568298600,
    "exchange_code": 2,
    "exchange": "NFO",
    "code": 35814,
    "strike": 2520000,
    "type": "CE",
    "last_traded_price": 67695,
    "last_traded_time": 1568298600,
    "last_traded_quantity": 20,
    "trade_volume": 0,
    "best_bid_price": 71005,
    "best_bid_quantity": 20,
    "best_ask_price": 73160,
    "best_ask_quantity": 20,
    "total_buy_quantity": 12300,
    "total_sell_quantity": 7860,
    "average_trade_price": 0,
    "exchange_timestamp": 1567136785,
    "open_price": 0,
    "high_price": 0,
    "low_price": 0,
    "close_price": 67695,
    "yearly_high_price": 0,
    "yearly_low_price": 0,
    "dpr_high_price": 0,
    "dpr_low_price": 0,
    "current_open_interest": 0,
    "initial_open_interest": 0,
    "iv": 0,
    "callPrice": 0,
    "putPrice": 0,
    "callDelta": 0,
    "putDelta": 0,
    "callDelta2": 0,
    "putDelta2": 0,
    "callTheta": 0,
    "putTheta": 0,
    "callRho": 0,
    "putRho": 0,
    "vega": 5.07,
    "gamma": 0.000988,
    "underlaying_price": 2747225
}