Yearnyfi.Network is a decentralized finance platform where the major protocols are yield farming, staking, and liquidity mining.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Contract locking ether found:
Contract YEARNYFINETWORK (#4-142) has payable functions:
- YEARNYFINETWORK.fallback() (#40-42)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.
Additional information: link
Contract ownership is not renounced (belongs to a wallet)
Pragma version^0.5.8 (#1) allows old versions
solc-0.5.8 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
Parameter YEARNYFINETWORK.allowance(address,address)._tokenholder (#44) is not in mixedCase
Parameter YEARNYFINETWORK.allowance(address,address)._spender (#44) is not in mixedCase
Parameter YEARNYFINETWORK.approve(address,uint256)._spender (#48) is not in mixedCase
Parameter YEARNYFINETWORK.approve(address,uint256)._value (#48) is not in mixedCase
Parameter YEARNYFINETWORK.balanceOf(address)._tokenholder (#59) is not in mixedCase
Parameter YEARNYFINETWORK.decreaseApproval(address,uint256)._spender (#63) is not in mixedCase
Parameter YEARNYFINETWORK.decreaseApproval(address,uint256)._subtractedValue (#63) is not in mixedCase
Parameter YEARNYFINETWORK.increaseApproval(address,uint256)._spender (#78) is not in mixedCase
Parameter YEARNYFINETWORK.increaseApproval(address,uint256)._addedValue (#78) is not in mixedCase
Parameter YEARNYFINETWORK.transfer(address,uint256)._to (#90) is not in mixedCase
Parameter YEARNYFINETWORK.transfer(address,uint256)._value (#90) is not in mixedCase
Parameter YEARNYFINETWORK.transferFrom(address,address,uint256)._from (#106) is not in mixedCase
Parameter YEARNYFINETWORK.transferFrom(address,address,uint256)._to (#106) is not in mixedCase
Parameter YEARNYFINETWORK.transferFrom(address,address,uint256)._value (#106) is not in mixedCase
Parameter YEARNYFINETWORK.transferOwnership(address)._newOwner (#126) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
allowance(address,address) should be declared external:
- YEARNYFINETWORK.allowance(address,address) (#44-46)
approve(address,uint256) should be declared external:
- YEARNYFINETWORK.approve(address,uint256) (#48-57)
decreaseApproval(address,uint256) should be declared external:
- YEARNYFINETWORK.decreaseApproval(address,uint256) (#63-76)
increaseApproval(address,uint256) should be declared external:
- YEARNYFINETWORK.increaseApproval(address,uint256) (#78-88)
transfer(address,uint256) should be declared external:
- YEARNYFINETWORK.transfer(address,uint256) (#90-104)
transferFrom(address,address,uint256) should be declared external:
- YEARNYFINETWORK.transferFrom(address,address,uint256) (#106-124)
transferOwnership(address) should be declared external:
- YEARNYFINETWORK.transferOwnership(address) (#126-136)
Use the external attribute for functions never called from the contract.
Additional information: link
Contract name (YEARNYFI.NETWORK) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.
Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.
Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.
Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.
Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Unable to crawl data from the website
Unable to find token on CoinGecko
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 Telegram link on the website
Unable to find Twitter link on the website
Token is not listed at Mobula.Finance
Additional information: link
Unable to find token on CoinHunt
Additional information: link
Unable to find code repository for the project
Token has a considerable age, but we're still unable to find its website
Young tokens have high risks of scam / price dump / death
Token has no active CoinGecko listing / rank
Token has a considerable age, but social accounts / website are missing or have few users
Token has a considerable age, but average PancakeSwap 30d trading volume is low
Token has relatively low CoinMarketCap rank
Telegram account has relatively few subscribers
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account
Unable to find Discord account
Twitter account has few posts