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The TRON330 Smart-Contract were found no vulnerabilities, no backdoors, and no scam scripts.

The code was tested with compatible compilers and simulate manually reviewed for all commonly known and specific vulnerabilities.

So, TRON330 Smart-Contract is safe for use in the Tron Blockchain main network.

CRITICAL ISSUES (critical, high severity): 0

Critical and harmful access for owners, user block ability, Bugs, and vulnerabilities that enable theft of funds, lock access to funds without possibility to restore it or lead to any other loss of funds to be transferred to any party.


ERRORS, BUGS AND WARNINGS (medium, low severity): 0

Bugs can negatively affect the usability of a program, errors that can trigger a contract failure, Lack of necessary security precautions, other warnings for owners and users, warning codes that are valid code but the compiler thinks are suspicious.


OPTIMIZATION (low severity): 0

Methods to decrease the cost of transactions in Smart-Contract.


RECOMMENDATIONS (very low severity): 0

Hint and tips to improve contract functionality and trustworthiness.



The Tron330 smart-contract provides the opportunity to invest any amount in TRX (from 100 TRX) in the contract and get 330% return on investment in 22 days if the contract balance has enough funds for payment.


  • Dividends are paid from deposits of users.
  • All dividends are calculated at the moment of request and available for withdrawal anytime
  • Each subsequent Deposit is kept separately in the contract, in order to maintain the payment amount for each Deposit.




Contract Owners Fee Total 13%

  • owner:                   8%
  • marketing:             2%
  • support:                 3%



15% daily profit. A User can get a 330% return totally in 22 days.

  • The minimum deposit amount is 250 TRX
  • The maximum number of deposits per address is 199



Auto Re-invest System

25% of all withdraws will be reinvested automatically and 75% transfer to the user wallet.


Withdraw rules

  • Users can withdraw only once a day
  • All users can only withdraw 40% of the contract balance each day
  • The contract balance limit will be updated manually just once a day with “updateBalance” function, this function is public and can be called by everyone.
  • The maximum withdraw limit in one withdraw transaction is 8m TRX



Referral System (Match Bonus)

This contract pays 10% referral commissions over 3 levels

  • Level one:   5%
  • Level two:   3%
  • Level three: 2%


  • Referral should be an active user; it means referral address has at least one deposit
  • If a user has not a valid referral, the owner will be set as his upline