난 이런 오류를 받고 있어
오류: GetRecords: 400: {jsonrpc:2.0,error:{message:Invalid params,data:{reason:wrong format,param:instrument_name},code:-32602},testnet:false,usIn:1567496136849126,usOut:1567496136849181,usDiff:55} GetTicker: 400: {jsonrpc:2.0,error:{message:Invalid params,data:{reason:amwrong format,param:instrument_name},code:-3602},testnet:false,usIn:15674961362,testnet:15674926,testnet:155026,testnet:156026,testnet:1366,testnet:
× 닫는다