Real Finance is several decentralized products and services for the DeFi ecosystem. We will plan on building a swap on the Binance Smart Chain, where users can use the platform to swap their different BEP20 tokens. By utilizing their own Refi token, participants in the protocol can use it as means of exchange. We will also be offering to farm and stake on our platform when the website is updated.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
REFI_NETWORK.totalSupply (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#80) shadows:
- BEP20Basic.totalSupply (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#51)
Remove the state variable shadowing.
Additional information: link
REFI_NETWORK.getTokens() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#178-238) performs a multiplication on the result of a division:
-tokens = tokensPerBsc.mul(msg.value) / 1000000000000000000 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#186)
-countbonus = tokens * 10 / 10 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#191)
REFI_NETWORK.getTokens() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#178-238) performs a multiplication on the result of a division:
-tokens = tokensPerBsc.mul(msg.value) / 1000000000000000000 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#186)
-countbonus = tokens * 10 / 10 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#201)
REFI_NETWORK.getTokens() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#178-238) performs a multiplication on the result of a division:
-tokens = tokensPerBsc.mul(msg.value) / 1000000000000000000 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#186)
-countbonus = tokens * 2 / 10 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#199)
REFI_NETWORK.getTokens() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#178-238) performs a multiplication on the result of a division:
-tokens = tokensPerBsc.mul(msg.value) / 1000000000000000000 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#186)
-countbonus = tokens * 20 / 10 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#193)
REFI_NETWORK.getTokens() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#178-238) performs a multiplication on the result of a division:
-tokens = tokensPerBsc.mul(msg.value) / 1000000000000000000 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#186)
-countbonus = tokens * 100 / 100 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#195)
Consider ordering multiplication before division.
Additional information: link
REFI_NETWORK.transferOwnership(address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#124-128) should emit an event for:
- owner = newOwner (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#126)
Emit an event for critical parameter changes.
Additional information: link
REFI_NETWORK.getTokens() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#178-238) uses timestamp for comparisons
Dangerous comparisons:
- msg.value >= requestMinimum && now < deadline && now < round1 && now < round2 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#189)
- msg.value >= requestMinimum && now < deadline && now > round1 && now < round2 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#197)
- now >= deadline && now >= round1 && now < round2 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#219)
Avoid relying on block.timestamp.
Additional information: link
REFI_NETWORK.getTokens() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#178-238) compares to a boolean constant:
-Claimed[investor] == false && progress0drop <= target0drop (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#211)
Remove the equality to the boolean constant.
Additional information: link
REFI_NETWORK.Distribute(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#145-159) has costly operations inside a loop:
- totalDistributed = totalDistributed.add(_amount) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#150)
REFI_NETWORK.Distribute(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#145-159) has costly operations inside a loop:
- distributionFinished = true (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#153)
Use a local variable to hold the loop computation result.
Additional information: link
SafeMath.div(uint256,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#20-25) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.4.25 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#1) allows old versions
solc-0.4.25 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.
Additional information: link
Contract REFI_NETWORK (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#64-322) is not in CapWords
Parameter REFI_NETWORK.distr(address,uint256)._to (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#136) is not in mixedCase
Parameter REFI_NETWORK.distr(address,uint256)._amount (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#136) is not in mixedCase
Function REFI_NETWORK.Distribute(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#145-159) is not in mixedCase
Parameter REFI_NETWORK.Distribute(address,uint256)._participant (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#145) is not in mixedCase
Parameter REFI_NETWORK.Distribute(address,uint256)._amount (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#145) is not in mixedCase
Function REFI_NETWORK.DistributeAirdrop(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#161-163) is not in mixedCase
Parameter REFI_NETWORK.DistributeAirdrop(address,uint256)._participant (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#161) is not in mixedCase
Parameter REFI_NETWORK.DistributeAirdrop(address,uint256)._amount (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#161) is not in mixedCase
Function REFI_NETWORK.DistributeAirdropMultiple(address[],uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#165-167) is not in mixedCase
Parameter REFI_NETWORK.DistributeAirdropMultiple(address[],uint256)._addresses (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#165) is not in mixedCase
Parameter REFI_NETWORK.DistributeAirdropMultiple(address[],uint256)._amount (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#165) is not in mixedCase
Parameter REFI_NETWORK.updateTokensPerBsc(uint256)._tokensPerBsc (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#169) is not in mixedCase
Parameter REFI_NETWORK.balanceOf(address)._owner (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#240) is not in mixedCase
Parameter REFI_NETWORK.transfer(address,uint256)._to (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#249) is not in mixedCase
Parameter REFI_NETWORK.transfer(address,uint256)._amount (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#249) is not in mixedCase
Parameter REFI_NETWORK.transferFrom(address,address,uint256)._from (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#260) is not in mixedCase
Parameter REFI_NETWORK.transferFrom(address,address,uint256)._to (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#260) is not in mixedCase
Parameter REFI_NETWORK.transferFrom(address,address,uint256)._amount (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#260) is not in mixedCase
Parameter REFI_NETWORK.approve(address,uint256)._spender (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#273) is not in mixedCase
Parameter REFI_NETWORK.approve(address,uint256)._value (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#273) is not in mixedCase
Parameter REFI_NETWORK.allowance(address,address)._owner (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#280) is not in mixedCase
Parameter REFI_NETWORK.allowance(address,address)._spender (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#280) is not in mixedCase
Parameter REFI_NETWORK.withdraw(uint256)._wdamount (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#296) is not in mixedCase
Parameter REFI_NETWORK.burn(uint256)._value (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#301) is not in mixedCase
Parameter REFI_NETWORK.add(uint256)._value (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#310) is not in mixedCase
Parameter REFI_NETWORK.withdrawForeignTokens(address)._tokenContract (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#316) is not in mixedCase
Variable REFI_NETWORK.Claimed (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#71) is not in mixedCase
Constant REFI_NETWORK.requestMinimum (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#82) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.
Additional information: link
REFI_NETWORK.constructor() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#118-122) uses literals with too many digits:
- teamFund = 65000000e18 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#119)
REFI_NETWORK.slitherConstructorVariables() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#64-322) uses literals with too many digits:
- totalSupply = 100000000e18 (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#80)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
BEP20Basic.totalSupply (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#51) should be constant
REFI_NETWORK.multisig (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#89) should be constant
REFI_NETWORK.target0drop (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#85) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
balanceOf(address) should be declared external:
- ForeignToken.balanceOf(address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#46)
transfer(address,uint256) should be declared external:
- ForeignToken.transfer(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#47)
balanceOf(address) should be declared external:
- BEP20Basic.balanceOf(address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#52)
- REFI_NETWORK.balanceOf(address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#240-242)
transfer(address,uint256) should be declared external:
- BEP20Basic.transfer(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#53)
- REFI_NETWORK.transfer(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#249-258)
allowance(address,address) should be declared external:
- BEP20.allowance(address,address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#58)
- REFI_NETWORK.allowance(address,address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#280-282)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#59)
- REFI_NETWORK.transferFrom(address,address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#260-271)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#60)
- REFI_NETWORK.approve(address,uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#273-278)
transferOwnership(address) should be declared external:
- REFI_NETWORK.transferOwnership(address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#124-128)
finishDistribution() should be declared external:
- REFI_NETWORK.finishDistribution() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#130-134)
updateTokensPerBsc(uint256) should be declared external:
- REFI_NETWORK.updateTokensPerBsc(uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#169-172)
getTokenBalance(address,address) should be declared external:
- REFI_NETWORK.getTokenBalance(address,address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#284-288)
withdrawAll() should be declared external:
- REFI_NETWORK.withdrawAll() (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#290-294)
withdraw(uint256) should be declared external:
- REFI_NETWORK.withdraw(uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#296-299)
burn(uint256) should be declared external:
- REFI_NETWORK.burn(uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#301-308)
add(uint256) should be declared external:
- REFI_NETWORK.add(uint256) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#310-314)
withdrawForeignTokens(address) should be declared external:
- REFI_NETWORK.withdrawForeignTokens(address) (crytic-export/etherscan-contracts/0x641a6dc991a49f7be9fe3c72c5d0fbb223edb12f.bscscan.com-REFI_NETWORK.sol#316-320)
Use the external attribute for functions never called from the contract.
Additional information: link
Unable to find token contract audit
Unable to find audit link on the website
Unable to find whitepaper link on the website
Unable to find token on CoinHunt
Additional information: link
Young tokens have high risks of scam / price dump / death
Token has relatively low CoinGecko rank
Unable to find Youtube account
Unable to find Discord account