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In the Banca 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 Banca Smart-Contract is safe for use in the Binance Smart Chain main network.


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


The audit makes no statements or warranties about the suitability or sustainability of the business model or regulatory regime for the business model. Do take in consideration that you are doing all financial actions & transactions at your own risk, especially if you are dealing with high-risk projects / Dapps.

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): 1

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


RECOMMENDATIONS (very low severity): 0

Hint and tips to improve contract functionality and trustworthiness.




Optimization suggestions


1- Loop on the dynamic variable (low severity).

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

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


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


Independent description of the smart-contract functionality

The Banca smart contract provides the opportunity to invest any amount in BNB (from 0.05 BNB) in the contract and get 112% to 483% return on investment between 7 to 28 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 or after the deposit finished time based on plans
  • Each subsequent Deposit is kept separately in the contract, in order to maintain the payment amount for each Deposit.


Launch Date: Sun Apr 11 2021 19:13:18 GMT+0000


Contract Owners Fee

Project Fee:   10%



Plans Total Return Daily Profit Days Withdraw time
1 112% 16.5% 7 Any Time
2 136% 11% 14 Any Time
3 140% 9.5% 21 Any Time
4 256% 18% 14 End of Plan
5 356% 17% 21 End of Plan
6 483% 17.2% 28 End of Plan


  • The minimum deposit amount is 0.05 BNB
  • Important: on each withdrawal 10% of dividends will be deducted automatically. it means 90% of dividends transfer to the user’s wallet.
  • Users receive 1000 BMX Token by spending each 1 BNB on deposit.



Float Plans

After launch, each day plan profit will change

  • Daily profit of plans will increase 0.5% daily



Referral System (Match Bonus)

This contract pays 8% referrals commissions over 3 level deeps

  • Level one: 5%
  • Level two: 2.5%
  • Level three: 0.5%


  • Referral should be an active user; it means referral address has at least one deposit



Force Withdraw

users can terminate a deposit and withdraw with a 30% penalty

  • Only for plan 4,5,6 user can terminate before the end of the deposit
  • 70% of the deposit will be transferred to the user wallet
  • Force Withdraw operate for each deposit separately





BMX Token

BMX Token is BEP-20 token with below information:

  • Contract address: 0xD8Ab3285722CA8C78F92D636485495F54848EfF9
  • Current audit time total supply: 300,103,000 BMX
  • Decimals: 18
  • Max possible supply: the owner can mint(create) token unlimited
  • Holders:
    • 0x5805e95f121bf78830ad3345242bff895b89460a (staking): 100,023,556 BMX
    • 0x5b81e49438fa263044273d11f8d172ce8751e590 (unknown): 99,999,950 BMX
    • 0xcf5de6e9b7aeb0276ceaf0fdce10fc9c2d5d2bd7 (Banca): 99,999,400 BMX
    • PancakeSwap: BMX 2: 74,770 BMX









BANCA Smart-Contract Functions

  • Constructor: initial plans, owner address and start date
  • invest: make a new deposit
  • getCredit: transfer BMX token to user wallet
  • creditBalance: return user BMX balance
  • getCreditReceived: return user received BMX
  • withdraw: transfer user profit to his wallet
  • terminateDeposit: force withdraw plans 4,5,6 with 30% penalty
  • getContractBalance: return contract balance
  • getPlanInfo: return plan info
  • getPercent: return calculated percent
  • getResult: return deposit calculated percent, profit and finish date
  • getUserDividends: return user dividends
  • getUserCheckpoint: return user checkpoint
  • getUserReferrer: return user referrer
  • getUserDownlineCount: return referral amount in three level
  • getUserReferralBonus: return referral bonus
  • getUserReferralTotalBonus: return total referrals
  • getUserReferralWithdrawn: return total paid referrals
  • getUserAvailable: return user available
  • getUserAmountOfDeposits: return deposits amount
  • getUserTotalDeposits: return total deposit
  • getUserDepositInfo: return a deposit info
  • isContract: check the address type



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