POLYSTAKER

1423

2022.03.04

Disclaimer:

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Conclusion:

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

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

So POLYSTAKER Smart-Contract is safe for use in the Polygon main network.

CRITICAL ISSUES (critical, high severity):                        0

HIGH ISSUES (high, medium severity):                             1

ERRORS, WARNINGS (medium, low severity):                  0

OPTIMIZATION (low severity):                                          1

RECOMMENDATIONS (very low severity):                         0

 

High ISSUE

The system used is called ROI and must be considered as HIGH-RISK.

Users' principal deposits cannot be withdrawn, users can get dividends and referral commission. Dividends are paid from deposits of other users. Do always invest with proper knowledge and investigation.

 

Optimization suggestions

Loop on the dynamic variable (low severity).

If the user gets more parallel deposits his withdrawal transaction going to cost more transaction fee because the loop on the dynamic variable is used in the ‘withdraw’ function.

In case exceeding the GAS limit of the size of the transaction, withdrawal is not possible.

Note:

This comment is relevant only if a user creates an excessive number of parallel deposits (more than 100).

 

 

Independent description of the smart-contract functionality

The POLYSTAKER smart contract provides the opportunity to invest any amount in MATIC (from 5 MATIC) in the contract and get a 120% to 250% return on investment between 15 to 20 days if the contract balance has enough funds for payment.

 

  • All dividends are calculated at the moment of request and available for withdrawal anytime or end of the plan
  • Each subsequent Deposit is kept separately in the contract, to maintain the payment amount for each Deposit.

 

Contract Owners Fee

Invest:                       10%

Reinvest:                  no fee

 

FOUR INVESTMENT PLANS

Plans

Total Return

Daily Profit

Days

Withdraw

1

120%

8%

15

anytime

2

140%

7%

20

anytime

3

80% to 240%

4% to 12%

20

anytime

4

250%

12.5%

20

End of the Plan

 

  • The minimum deposit amount is 5 MATIC
  • After the launch of the project, “Daily profit” will increase 0.5% every day for new deposits
  • The daily profit of plan 3 is random between 4% to 12%

 

 

Hold Bonus

Users will receive a 0.1% daily profit bonus on holding dividends and do not withdraw

  • Max hold bonus is 2%
  • It will be applied on plans 1, 2 and 3

 

Withdraw and Reinvest Rules

  • Withdraw and reinvest is available anytime
  • Users can withdraw all dividends or reinvest a specific share of dividends
  • Users can reinvest between 20% to 100% of dividends
  • When Users reinvest
    • They will get an extra 0.5% daily profit bonus only on plans 1, 2 and 3
    • The reinvested amount will be increased by 2%
  • Withdraw will reset the holding bonus

 

Referral System (Match Bonus)

The contract pays an 11% referral commission over 4 levels

  • Level 1:                      5%
  • Level 2:                      3%
  • Level 3:                      2%
  • Level 4:                      1%

 

 

Notes:

  • Referral should be an active user; it means the referral address has at least one deposit
  • The 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 percentage.
  • The referral commission send to the user wallet directly, no need to withdraw