PAIR UNKNOWN on every buy - USDT strategy support about node-binance-trader HOT 6 CLOSED

I've added some more logging; it appears the variable minimums is defined, it's the key for the pair that is returning undefined. The minimums variable does contain the key being requested, and that has a minQty subkey which is also defined.

from node-binance-trader.

I think this is due to me following https://bitcoinvsaltcoins.com/strategy/608, which is really tethervsaltcoins. Because the code does this:

const alt = signal.pair.replace("BTC", "")
if (minimums[alt + "BTC"] && minimums[alt + "BTC"].minQty) {

(ie remove BTC from the pair and then add it back in everywhere), the instruction to buy fails as it ends up looking for the pair DENTUSDTBTC. I'm assuming this separation of the alt name and the base coin is done largely so that the alt variable can be used in log messages, and that the person who published them is running modified code.

I've looked at all the public forks and I don't see one supporting this strategy. Is there one I can pull from somewhere?

from node-binance-trader.

Hey there, yes, currently the code is aligned so that only BTC-based trades are supported. Besides BVA's philosophy, this is an unneeded constraint. In case you found zen's (@balance80) fork, you might have missed this specific branch: https://github.com/balance80/node-binance-trader/tree/feat/multiple-basecoins
Try that one and please report success as well as issues, so that we can merge it here :)

from node-binance-trader.

Thanks, I will try that out once I have figured out #101 .

from node-binance-trader.

We could probably close this issue, now that the error and cause are logged here for others to search.

from node-binance-trader.

I tried @balance80's multiple basecoins. but qty is zero and I received this from binance

ERROR 7991117 marketBuy GTOUSDT 0 {"code":-1013,"msg":"Invalid quantity."} Error in queue {"code":-1013,"msg":"Invalid quantity."}

from node-binance-trader.