The MARKET_LOT_SIZE error occurs when you attempt to place a trade that exceeds Binance's maximum allowed trading amount.

You find all the trading rules of Binance here.

Example of an error message in the trading output:

12/17/2024 1:25:03 PM ERROR Binance error. Code: -1013 Message: Filter failure: MARKET_LOT_SIZE

12/17/2024 1:25:03 PM ERROR Error placing buy order, data: {"error":"Filter failure: MARKET_LOT_SIZE","orderNumber":null}