I'm trying to get this code error in the current quarterly contract in my Mac language. Futures_OP 2: ContractType is invalid
I'm trying to figure out how to do it. I've tried a lot of ways.
The grassBinance has not yet retested the data, but only can retest permanently, you can try the okx and token futures
The grassI recommend reading the community top-up tutorial https://www.fmz.com/bbs-topic/4145#3.%E9%83%A8%E7%BD%B2%E6%89%98%E7%AE%A1%E8%80%85
The handshakeI have just tried the public tractor, it is indeed the trustee's problem. The question comes up again: how to update the host, is there a tutorial?
The grassI'm not updating the hosts anymore, the transaction rate is about the latest update.
The handshakeVariety code setting swap gold can run. Other settings can't. I've tried a lot of things.
The handshakeI'm setting up a trading pair with a variety code. I'm setting up a code quarter BTC_USD currency safe deposit box, not a retest.