shouldn't this be GTC?

[planktonfun]

my limit order expired in 2 seconds shouldnt it be GTC instead of GTX?

used function: futuresBuy( symbol, quantity, price );

if this is intended as GTX what should I do to make the limit order not expire?

ref: https://github.com/jaggedsoft/node-binance-api/blob/0d0a4cd91f7698efbd4d896a323209ca6706b944/node-binance-api.js#L497