Rating
Summary
This smart contract has been reviewed by George Stamp. We did not find any vulnerability nor backdoors that would lead to stolen liquidity or any sort of malicious activity.
This is an original static ROI decentralized application that rewards users 20% daily ROI after 10 days of time locked staking, with detailed investment, profits & returns tracking likely for the purpose of a complex application.
Contract Details
Blockchain: BNB Smart Chain.
Coin: BNB.
Application type: ROI.
Daily ROI: 20% on 10 days plan, rewards cutoff same as plan.
Minimum deposit: 0.01 BNB.
Maximum deposit: 1 BNB.
13% referral reward.
Referrer users must have deposited at least once to be able to be a referrer of any wallet.
Can withdraw only 10 days for a 200% ROI max.
Plans and their withdrawals are per deposit. However the contract makes it possible to reinvest on an existing deposit.
Function signatures: https://pastebin.com/SCHe2bsn
Backdoors
We did not find any backdoor in this smart contract that allows stealing funds or any sort of malicious activity.
Owner Privileges
sfi - modifies deposit / withdrawal fees from 0 to 10%.
umin - changes minimum amount to invest at once.
umax - changes maximum amount to invest at once.
Using umin & umax allows owner to pause deposits (not withdrawals).
Fees
Deposit fees: 5% (modifiable by owner, from 0% to 10%) to commissionWallet (deployer).
Withdrawal fees: 5% (modifiable by owner, from 0% to 10%) to commissionWallet (deployer).
Complexity
This is a complex yield farm with many ways to track users' investments, returns, etc. This should make for a complete & detailed decentralized application. The smart contract appears to be a fork of an unnamed other contract, as there are many redundant verifications.
Team Trust
Team is not known and has a medium-size community.
Other Risk
This is a yield farm that relies on funds invested to payout existing users. If the contract reaches $0 then investors will not be paid out anymore.
The daily ROI is extremely high (20%), therefore it has great financial risks & short longevity.
It should be noted that the team received funding originating from Tornado Cash.
