Евгений (ratnik)

Евгений

IT specialist, crypto enthusiast and just a good person

41 Followers

Recent casts

Check out my Base Punkz #648! 🎉 Join the pixel revolution on Base!

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🎁 Check out this Free Warplet NFT! ⭐ Warplet #1029098 featuring @pitum Collect your own Warplets on Warplet Blind Box! 🎲

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I just opened a Warplet Blind Box! Collect unique Farcaster profile NFTs at Warplet Blind Box Miniapp on Base 🟦 Hey @tigaim @pinak74625 @tickets @kinglion @webberforras, try opening a Warplet Blind Box too!

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Top casts

Eliminating Possible Overflows: Add overflow checks during calculations: python @view def getReturnPerSlot(x: uint256) -> uint256: return isqrt(x * isqrt(x)) // REWARD_DENOMINATOR Zero Address Checks: python @external def transfer(_to: address, _value: uint256) -> bool: assert _to != address(0), "Transfer to the zero address" assert self.balances[msg.sender] >= _value, "Insufficient balance" self.balances[msg.sender] -= _value self.balances[_to] += _value return True These changes will help improve the reliability and security of your smart contract.

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I just minted an onchain subscription on Hypersub! https://hypersub.xyz/s/gif?referrer=0x0db3e528132c0c8b4c669c9a34de841768116a81

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Onchain profile

Ethereum addresses