TruXTR - Smart Contract Audit Report

Summary

TruXTR Finance Audit Report TruXTR is a deflationary token with frictionless fee redistribution on the Binance Smart Chain.

We audited TruXTR's token contract, deployed at 0xda004bdc11cdcadd3c75a66e117a26927d24b373 on the BSC mainnet.

Overview of the Contract:
  • The initial total supply of the token is 1 quadrillion. Due to burns, the current total supply is about 999 trillion.
  • The team has the ability to mint tokens at any time.
  • The team holds 89.5% of the token's supply.
  • 4.8% of the token's supply has been sent to the burn address.
  • 2.1% of the token's supply is held in the liquidity pool.
  • The next largest holder has 1.5%.

  • Users who hold tokens will automatically receive a portion of the fees from a transaction tax.
  • The contract also implements a burn fee and charity fee on each transaction,.
  • The funds collected from charity fee will be held in a wallet controlled by the team.
  • The owner has the ability to set all the transaction fees and to exclude and include users from the fee mechanism.
  • The owner also has the ability to set tax fees to any value at any time.
  • The contract utilizes the SafeMath library to prevent overflows.
Audit Findings Summary
  • No security issues were detected in the analysis.
  • Ensure trust in the team as they can mint tokens at any time, can set tax fees to any value, and they hold 89.5% of the supply. We strongly advise renouncing ownership.
  • Be aware of the relatively low amount of liquidity available.
  • Date: May 18th, 2021

Vulnerability CategoryNotesResult
Arbitrary Storage WriteN/APASS
Arbitrary JumpN/APASS
Delegate Call to Untrusted ContractN/APASS
Dependence on Predictable VariablesN/APASS
Deprecated OpcodesN/APASS
Ether ThiefN/APASS
ExceptionsN/APASS
External CallsN/APASS
Flash LoansN/APASS
Integer Over/UnderflowN/APASS
Multiple SendsN/APASS
OraclesN/APASS
SuicideN/APASS
State Change External CallsN/APASS
Unchecked RetvalN/APASS
User Supplied AssertionN/APASS
Critical Solidity CompilerN/APASS
Overall Contract Safety PASS

ERC20 Token Graph

Multi-file Token

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

 + [Int] IBEP20 
    - [Ext] totalSupply
    - [Ext] balanceOf
    - [Ext] transfer #
    - [Ext] allowance
    - [Ext] approve #
    - [Ext] transferFrom #

 + [Lib] SafeMath 
    - [Int] add
    - [Int] sub
    - [Int] sub
    - [Int] mul
    - [Int] div
    - [Int] div
    - [Int] mod
    - [Int] mod

 + [Lib] Address 
    - [Int] isContract
    - [Int] sendValue #
    - [Int] functionCall #
    - [Int] functionCall #
    - [Int] functionCallWithValue #
    - [Int] functionCallWithValue #
    - [Prv] _functionCallWithValue #

 +  Ownable (Context)
    - [Pub] owner
    - [Pub] renounceOwnership #
       - modifiers: onlyOwner
    - [Pub] transferOwnership #
       - modifiers: onlyOwner

 +  CoinToken (Context, IBEP20, Ownable)
    - [Pub]  #
    - [Pub] name
    - [Pub] symbol
    - [Pub] decimals
    - [Pub] totalSupply
    - [Pub] balanceOf
    - [Pub] transfer #
    - [Pub] allowance
    - [Pub] approve #
    - [Pub] transferFrom #
    - [Pub] increaseAllowance #
    - [Pub] decreaseAllowance #
    - [Pub] isExcluded
    - [Pub] isCharity
    - [Pub] totalFees
    - [Pub] totalBurn
    - [Pub] totalCharity
    - [Pub] deliver #
    - [Pub] reflectionFromToken
    - [Pub] tokenFromReflection
    - [Ext] excludeAccount #
       - modifiers: onlyOwner
    - [Ext] includeAccount #
       - modifiers: onlyOwner
    - [Ext] setAsCharityAccount #
       - modifiers: onlyOwner
    - [Pub] burn #
    - [Pub] updateFee #
       - modifiers: onlyOwner
    - [Int] _burn #
    - [Pub] mint #
       - modifiers: onlyOwner
    - [Prv] _approve #
    - [Prv] _transfer #
    - [Prv] _transferStandard #
    - [Prv] _standardTransferContent #
    - [Prv] _transferToExcluded #
    - [Prv] _excludedFromTransferContent #
    - [Prv] _transferFromExcluded #
    - [Prv] _excludedToTransferContent #
    - [Prv] _transferBothExcluded #
    - [Prv] _bothTransferContent #
    - [Prv] _reflectFee #
    - [Prv] _getValues
    - [Prv] _getTBasics
    - [Prv] getTTransferAmount
    - [Prv] _getRBasics
    - [Prv] _getRTransferAmount
    - [Prv] _getRate
    - [Prv] _getCurrentSupply
    - [Prv] _sendToCharity #
    - [Prv] removeAllFee #
    - [Prv] restoreAllFee #
    - [Prv] _getTaxFee