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# ethereum

Discussions specific to the Ethereum protocol and its ecosystem.

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Building a Deterministic Wallet Factory for EVM Chains with CreateX
beltsys-labs profile

Building a Deterministic Wallet Factory for EVM Chains with CreateX

#blockchain #ethereum #solidity #web3
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26 min read
The DBXen ERC2771 Identity Confusion: Why _msgSender() msg.sender Is DeFi's Most Underrated Bug Class
ohmygod profile

The DBXen ERC2771 Identity Confusion: Why _msgSender() msg.sender Is DeFi's Most Underrated Bug Class

#security #solidity #defi #ethereum
1
Comments
5 min read
The Truebit $26M Heist: How a Silent Integer Overflow in a Bonding Curve Drained an Entire Protocol
ohmygod profile

The Truebit $26M Heist: How a Silent Integer Overflow in a Bonding Curve Drained an Entire Protocol

#security #blockchain #solidity #ethereum
1
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6 min read
The End of Sandwich Attacks? How Encrypted Mempools Are Reshaping DeFi Security in 2026
ohmygod profile

The End of Sandwich Attacks? How Encrypted Mempools Are Reshaping DeFi Security in 2026

#security #blockchain #defi #ethereum
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6 min read
The Foom Cash Exploit: How a Skipped CLI Step in a Groth16 Trusted Setup Turned a $2.3M Privacy Protocol Into an ATM
ohmygod profile

The Foom Cash Exploit: How a Skipped CLI Step in a Groth16 Trusted Setup Turned a $2.3M Privacy Protocol Into an ATM

#security #defi #ethereum #web3
1
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5 min read
The Makina Finance Exploit: How $280M in Flash Loans Turned a Curve Pool Oracle Into a $4M ATM
ohmygod profile

The Makina Finance Exploit: How $280M in Flash Loans Turned a Curve Pool Oracle Into a $4M ATM

#security #defi #ethereum #blockchain
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5 min read
Your blockchain agent knows what a transaction costs. It doesn't know the conditions it runs in.
invarians profile

Your blockchain agent knows what a transaction costs. It doesn't know the conditions it runs in.

#blockchain #web3 #agents #ethereum
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4 min read
How Reentrancy Attacks Work in Solidity — and How to Prevent Them
metadevdigital profile

How Reentrancy Attacks Work in Solidity — and How to Prevent Them

#web3 #blockchain #solidity #ethereum
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3 min read
What Is RPC in Blockchain? Complete Guide for Developers in 2026
beltsys-labs profile

What Is RPC in Blockchain? Complete Guide for Developers in 2026

#blockchain #ethereum #tutorial #web3
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9 min read
Halmos + Foundry: How Symbolic Testing Catches the Bugs Your Fuzzer Will Never Find
ohmygod profile

Halmos + Foundry: How Symbolic Testing Catches the Bugs Your Fuzzer Will Never Find

#solidity #security #ethereum #defi
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5 min read
The Private Key Pandemic: Why 60% of 2026's DeFi Losses Come From Off-Chain Failures — And a Defense Blueprint
ohmygod profile

The Private Key Pandemic: Why 60% of 2026's DeFi Losses Come From Off-Chain Failures — And a Defense Blueprint

#security #defi #solana #ethereum
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5 min read
Flash Loan-Resistant Oracle Design: A 2026 Defense Playbook with Solidity Patterns
ohmygod profile

Flash Loan-Resistant Oracle Design: A 2026 Defense Playbook with Solidity Patterns

#solidity #security #defi #ethereum
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5 min read
ERC-8004: The Missing Trust Layer for Autonomous Agents on Ethereum
codebyankita profile

ERC-8004: The Missing Trust Layer for Autonomous Agents on Ethereum

#ethereum #web3 #ai #agenteconomy
2
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7 min read
The CrimeEnjoyor Epidemic: How EIP-7702 Delegation Phishing Drained 450K+ Wallets — And How to Detect It On-Chain
ohmygod profile

The CrimeEnjoyor Epidemic: How EIP-7702 Delegation Phishing Drained 450K+ Wallets — And How to Detect It On-Chain

#ethereum #security #defi #web3
Comments
6 min read
The CrimeEnjoyor Epidemic: How EIP-7702 Delegation Phishing Drained 450K+ Wallets — And How to Detect It On-Chain
ohmygod profile

The CrimeEnjoyor Epidemic: How EIP-7702 Delegation Phishing Drained 450K+ Wallets — And How to Detect It On-Chain

#ethereum #security #defi #web3
Comments
6 min read
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