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# ethereum

Discussions specific to the Ethereum protocol and its ecosystem.

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🏦 Day 11 of #30DaysOfSolidity — Building a Secure Vault with Ownable + VaultMaster 🔐

🏦 Day 11 of #30DaysOfSolidity — Building a Secure Vault with Ownable + VaultMaster 🔐

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4 min read
🏋️ Day 10 of #30DaysOfSolidity — Building a Decentralized Fitness Tracker with Events & Milestones

🏋️ Day 10 of #30DaysOfSolidity — Building a Decentralized Fitness Tracker with Events & Milestones

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2 min read
Etherspot Powers JAW’s Identity-First Smart Wallet Experience

Etherspot Powers JAW’s Identity-First Smart Wallet Experience

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2 min read
Fusaka Mainnet Upgrade, Linea’s Exponent Tokenomics, Etherspot’s EIP-7702 Workshop at Devconnect

Fusaka Mainnet Upgrade, Linea’s Exponent Tokenomics, Etherspot’s EIP-7702 Workshop at Devconnect

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5 min read
🪙 Day 12 of #30DaysOfSolidity — Build Your Own ERC-20 Token using Foundry

🪙 Day 12 of #30DaysOfSolidity — Build Your Own ERC-20 Token using Foundry

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4 min read
5 projets blockchain open source qui façonnent l’avenir du Web3

5 projets blockchain open source qui façonnent l’avenir du Web3

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2 min read
SpacetimeDB and Reducers

SpacetimeDB and Reducers

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2 min read
💎 Day 5 of 30 Days of Solidity — Build a Treasure Chest Contract

💎 Day 5 of 30 Days of Solidity — Build a Treasure Chest Contract

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3 min read
GAIMIN’s 415k-User Onboarding: Teardown & How To

GAIMIN’s 415k-User Onboarding: Teardown & How To

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3 min read
EF’s Fusaka Testnets Schedule, Trust Wallet’s TWT Roadmap to 1B Users, “Beyond Abstraction” Wallet Blockers, and SWIFT Linea

EF’s Fusaka Testnets Schedule, Trust Wallet’s TWT Roadmap to 1B Users, “Beyond Abstraction” Wallet Blockers, and SWIFT Linea

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5 min read
🏦 Day 14 of #30DaysOfSolidity — Building a Smart Bank with Modular Deposit Boxes (Interface + Foundry)

🏦 Day 14 of #30DaysOfSolidity — Building a Smart Bank with Modular Deposit Boxes (Interface + Foundry)

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4 min read
Making Services Discoverable with ERC-8004: Trustless Agent Registration with Filecoin Pin

Making Services Discoverable with ERC-8004: Trustless Agent Registration with Filecoin Pin

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7 min read
Building a High-Performance Keccak-256 Extension for PHP: 14-16 Faster

Building a High-Performance Keccak-256 Extension for PHP: 14-16 Faster

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1 min read
⛽️ Understanding Gas in Ethereum — The Fuel of Every Transaction

⛽️ Understanding Gas in Ethereum — The Fuel of Every Transaction

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4 min read
🔄 The Lifecycle of a Transaction — From Click to Confirmation

🔄 The Lifecycle of a Transaction — From Click to Confirmation

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3 min read
📜 EIP vs ERC — What’s the Difference?

📜 EIP vs ERC — What’s the Difference?

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3 min read
Building Trinity Protocol v3.1: A Deep Dive into 2-of-3 Multi-Chain Consensus

Building Trinity Protocol v3.1: A Deep Dive into 2-of-3 Multi-Chain Consensus

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13 min read
What Finally Made Web3 Click for Me

What Finally Made Web3 Click for Me

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5 min read
🧠 What Is the EVM? The Engine That Powers Smart Contracts

🧠 What Is the EVM? The Engine That Powers Smart Contracts

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3 min read
Never Get Trapped by Wallet Vendors

Never Get Trapped by Wallet Vendors

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4 min read
Your AI Agent Just Sent an Invoice (ERC-8004 + x402 in 5 Minutes)

Your AI Agent Just Sent an Invoice (ERC-8004 + x402 in 5 Minutes)

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4 min read
How We Mathematically Verified 73 Security Properties in Chronos Vault Trinity Protocol™

How We Mathematically Verified 73 Security Properties in Chronos Vault Trinity Protocol™

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5 min read
🔱 Trinity Protocol v1.5: Achieving Audit-Ready Status with Zero Critical Vulnerabilities

🔱 Trinity Protocol v1.5: Achieving Audit-Ready Status with Zero Critical Vulnerabilities

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4 min read
Ethereum Sets Fusaka for December, Epoch Protocol raises $1.2M, “Not All State Is Equal” Ethereum Study, Mono Protocol $2M

Ethereum Sets Fusaka for December, Epoch Protocol raises $1.2M, “Not All State Is Equal” Ethereum Study, Mono Protocol $2M

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6 min read
How We Achieved 40% Gas Savings with Formal Verification and Merkle Proofs

How We Achieved 40% Gas Savings with Formal Verification and Merkle Proofs

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4 min read
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