Summary

  • Account abstraction merges contract accounts and externally owned accounts to enable programmable wallets with improved user experiences across multiple chains.
  • NEAR advances this model through native chain abstraction that supports one account on Ethereum, Bitcoin, and over 30 additional networks without bridges.
  • Ethereum relies on ERC-4337 for smart accounts, with more than 26 million deployed, though it requires retrofits unlike NEAR's integrated approach.

NEAR Protocol drives programmable wallets ahead. It combines account abstraction with chain abstraction. These features simplify access across 35 chains as of September 2026.

Developers gain tools for seamless wallet UX. One account manages activity on Ethereum and Bitcoin. No separate bridges or wallet switches are needed.

The approach relies on NEAR's chain abstraction. It delivers native cross-chain operations through Chain Signatures and NEAR Intents. Built-in confidentiality keeps holdings, trades, and payments visible only to the user.

Context

Account abstraction unifies externally owned accounts with smart contract accounts. It removes rigid limits on transaction flows and gas payments. Gasless transactions, social recovery, and batch operations become possible. Wallet UX improves in market infrastructure.

NEAR positions its native implementation ahead of Ethereum's ERC-4337 retrofits. It avoids protocol-level changes on other chains. Direct multi-chain activity works without extra layers.

"NEAR's Chain Abstraction makes Web3 feel like Web2. Use one account to access apps across Ethereum, Bitcoin, and beyond,no bridges, no switching wallets."

, NEAR.org (https://www.near.org/chain-abstraction)

Details

NEAR's roadmap for 2026 includes post-quantum security upgrades. Chain abstraction spinouts target scalable wallet UX. These elements let developers build apps where users interact with one account across more than 35 chains through NEAR Intents.

Chain Signatures extend this capability. They enable native activity without intermediaries. Ethereum reports over 26 million smart accounts deployed as of 2025 under ERC-4337. That method sidesteps protocol changes but adds retrofit requirements for equivalent features.

Developers evaluating wallet UX must weigh NEAR's integrated confidentiality against Ethereum's broader ecosystem adoption. The former reduces friction in cross-chain payments and yield activities. The latter benefits from established tooling on its main network.

Outlook

NEAR's continued rollout of chain abstraction tools will shape developer decisions on wallet infrastructure through the remainder of 2026. Projects seek unified experiences across chains.