X_AE_A12 - Smart Contract Audit Report

X_AE_A12 Audit Report X_AE_A12 ($XAEA12) is a new BEP20 token on the Binance Smart Chain.

We reviewed the X_AE_A12 contract that is deployed at 0x315b778691556a73c5d79da50b18813ef1d2b1a8 on the Binance Smart Chain Mainnet.

Notes on the Contract:
  • The total supply of the token is 100,000,000,000,000,000 XAEA12.
  • There is no way for the token to be minted.
  • No burn functions are accessible; though the circulating supply can be reduced by sending tokens to the 0x..dead address, if desired.
  • At the time of writing this report, 50% of the total supply is held in the token contract where it cannot be accessed.
  • The remaining 50% has been distributed to 61 private wallets.
  • The top holder owns 3.87% of the total supply.
  • The token has not yet been listed on an exchange
  • The contract complies with the BEP20 standard.
  • No ownership-restricted functions are present.
  • As the contract is deployed with Solidity v0.8.1 it is protected from overflows.

Audit Findings Summary
  • No external threats were identified.
  • As with any pre-sale, ensure trust in the Team prior to investing.
  • Date: December 13th, 2021

Audit Results

Vulnerability CategoryNotesResult
Arbitrary Storage WriteN/APASS
Arbitrary JumpN/APASS
Centralization of Control50% of the supply was distributed to private wallets.Warning
Delegate Call to Untrusted ContractN/APASS
Dependence on Predictable VariablesN/APASS
Deprecated OpcodesN/APASS
Ether ThiefN/APASS
External CallsN/APASS
Flash LoansN/APASS
Integer Over/UnderflowN/APASS
Multiple SendsN/APASS
State Change External CallsN/APASS
Unchecked RetvalN/APASS
User Supplied AssertionN/APASS
Critical Solidity CompilerN/APASS
Overall Contract Safety PASS

Function Graph

ERC20 Token Graph

Inheritance Chart

Multi-file Token

Functions Overview

 ($) = payable function
 # = non-constant function
  +  Context 
    - [Int] _msgSender
    - [Int] _msgData

 + [Int] IERC20 
    - [Ext] totalSupply
    - [Ext] balanceOf
    - [Ext] transfer #
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] transferFrom #

 + [Int] IERC20Metadata (IERC20)
    - [Ext] name
    - [Ext] symbol
    - [Ext] decimals

 +  ERC20 (Context, IERC20, IERC20Metadata)
    - [Pub]  #
    - [Pub] name
    - [Pub] symbol
    - [Pub] decimals
    - [Pub] totalSupply
    - [Pub] balanceOf
    - [Pub] transfer #
    - [Pub] allowance
    - [Pub] approve #
    - [Pub] transferFrom #
    - [Pub] increaseAllowance #
    - [Pub] decreaseAllowance #
    - [Int] _transfer #
    - [Int] _mint #
    - [Int] _burn #
    - [Int] _approve #
    - [Int] _beforeTokenTransfer #
    - [Int] _afterTokenTransfer #

 +  X_AE_A12 (ERC20)
    - [Pub]  #
       - modifiers: ERC20