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The TronCore 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 TronCore Smart-Contract is safe for use in the Tron main network.


This audit is only to the Smart-Contract code at the specified address.


Haze Security is a 3rd party auditing company that works on audits based on client requests. And as a professional auditing firm, we check on the contract for any vulnerabilities, backdoors, and/or scam scripts.




We are not financial advisors nor do we partner with the contract owners

Operations and website administration is fully on the client’s side

We do not have influence over client operations, which can lead to website changes, withdrawal function closes, etc. One always has the option to do this through the contract.

Any concerns about the project themselves need to be raised directly to the project owners and not through Haze Security.

Investors are not in any way obliged, coerced, or influenced to invest in projects audited by Haze Security.

We are not responsible for your funds or guarantee you profits.

We highly recommend that investors do their own research and gain crypto experience before investing


To report any scam, malpractices and irregularities, please send a message via Telegram to @Haze013 or @Sara_Solidity for blacklisting.

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.


Independent description of the smart-contract functionality

The TRONCORE smart contract provides the opportunity to invest at least 100 TRX in the contract and get a 200% return on investment 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 at any time.
  • Each subsequent Deposit is kept separately in the contract, to maintain the payment amount for each Deposit.


Launch Date: Sat May 29 2021 12:00:00 GMT+0000

Contract Owners Fee

Marketing:               8.8%

Project:                     2.2%



The basic bonus is 1% daily. A User can get a 200% return.

  • The minimum deposit amount is 100 TRX
  • Users can only have a maximum of 60 deposits on each address
  • The contract has a total daily limit for investments based on past days of the contract. For example: in the first 5 days only 1m TRX can be invested totally in each day.
Days x < 5 5 < x < 10 10 < x < 15 15 < x < 20 20 < x < 30 30 < x
Limit (TRX) 1m 2m 4m 5m 10m 25m





This contract has methods to earn a 200% return sooner.

  • Basic Bonus
  • Referral System (Direct Bonus)
  • Hold bonus
  • Contract bonus


Basic Bonus

  • The basic bonus of the contract is 1% daily


Referral System (Direct Bonus)

This contract pays 5% to 9% referral commission in three to five level based on the user referral’s deposit turnover.

User referral turnover 1 2 3 4 5
>= 15,000,000 TRX 5% 2% 1% 0.5% 0.5%
>= 5,000,000 TRX 4% 2% 1% 0.5% 0%
< 5,000,000 TRX 3% 1% 1% 0% 0%



  • Referral should be an active user; it means the referral address has at least one deposit.
  • A referrer is specified once at the time of the first deposit and is assigned to the user without the possibility of changing. From each subsequent Deposit, the referrer will get his percent.
  • uplines receive revenue when their direct referrals withdraw their first withdrawal.


Hold Bonus

Users can get an extra 0.1% to 0.17% daily every 24h if you did not withdraw.

  • Hold bonus increase based on hold duration
    • Week 1: 1%
    • Week 2: 13%
    • Week 3: 15%
    • Week 4 and more: 17%
  • For example:
    • 9 days: (7*0.1%) + (2*0.13) = 0.96%
    • 25 days: (7*0.1%) + (7*0.13%) + (7*0.15%) + (4*0.17%) = 3.34%


Contract Bonus

Each 1,000,000 TRX contract balance will give all users between 0.25% to 0.47% extra daily bonus.

Level 1 2 3 4
Contract Balance x < 12m 12m<x<27m 27m<x<47m X > 47m
Bonus 0.25% 0.2% 0.15% 0.1%
Basic 0% 3% 6% 9%


  • Examples:
    • Contract balance 10m (level 1): 10 * 0.25 = 2.5%
    • Contract balance 20m (level 2): ((20-12)* 0.2) + 3% = 4.6%
    • Contract balance 50m (level 4): ((50-47)* 0.1) + 9% = 9.3%
  • The maximum contract bonus limited to 77m balance and it is 12% daily bonus.
  • This bonus increases and decrease with the contract balance


Refback Feature

Users can use this function to return from 0 to 100% of their referral amount to the user who has invested with his referral code.

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