Particle Network adds EIP-7702 support, letting EOAs upgrade to smart accounts with cross-chain balances and gas abstraction

Particle Network has added support for EIP-7702, the Ethereum upgrade that lets an existing externally owned account (EOA) delegate execution to smart-contract logic without changing its address. In Particle’s Universal Accounts model, that means a user can keep the same wallet identity while gaining smart-account features such as gas abstraction, cross-chain transactions, and a unified balance view across supported networks. The practical significance is that Particle is using EIP-7702 to make its chain-abstraction stack easier to adopt for users already holding assets in regular wallets. According to Particle’s documentation and integration guides, Universal Accounts can route transactions through a smart-account layer, handle gas and liquidity routing behind the scenes, and support a single account experience across EVM chains and, in some integrations, Solana—reducing the need for manual bridging or separate wallets. This matters because EIP-7702 is becoming a key path for wallet providers and infrastructure teams to add account-abstraction features to existing users without forcing migration to new addresses or new custody flows.

✨ AI-generated background, compiled from web sources — not editorial content.

More coverage

• How to use Dynamic with Particle Network's EIP-7702 Universal ... (dynamic.xyz)
• GitHub - Particle-Network/ua-dynamic-7702: Demo showcasing how ... (github.com)
• EIP-7702: How Smart Contract Powers for Existing EOA Wallets (blog.biconomy.io)
• Monthly Update: All-In On 7702 - Particle Network (blog.particle.network)
• What is EIP-7702? - Safe Docs (docs.safe.global)

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• Account Abstraction
• EIP