def decode_script(bytes):
    result = ''
    for (opcode, vch) in script_GetOp(bytes):
        if len(result) > 0: result += " "
        if opcodes.OP_PUSHDATA4 <= opcode:
            result += "%d:"%(opcode,)
            result += short_hex(vch)
        else:
            result += script_GetOpName(opcode)
    return result
dataset/ETHPy150Open bitxbay/BitXBay/deserialize.py/decode_script/swapped operands of `<=`