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Gelato’s 7702 TurboBundler provides a native EIP-7702 wallet implementation using Gelato Smart Account. This is a pure EIP-7702 solution that doesn’t use ERC-4337 infrastructure.

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What is EIP-7702?

EIP-7702 is an Ethereum protocol enhancement (Pectra hardfork, 2025) that allows EOAs to delegate execution logic to a smart contract while keeping the same address. This enables smart account features (transaction batching, gas sponsorship, session keys) without migrating funds or changing identity. Unlike ERC-4337, delegation is handled natively at the protocol level—no per-user contract deployments needed.

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Key Features

  • Native EIP-7702 Support - Built from the ground up for EIP-7702
  • ERC-4337 Backward Compatibility - Seamlessly works with existing ERC-4337 infrastructure
  • Gas Efficiency - Optimized for low gas costs
  • Low Latency - Fast transaction processing
  • High Security - Battle-tested security practices

Sponsored Transactions

Setup Sponsored Transactions

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Additional Features

Batching Transactions

Batch multiple transactions together

Estimate Gas

Estimate gas costs for transactions

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Why Gelato 7702 TurboBundler?

See how we rank #1 in gas efficiency and latency performance compared to other leading smart accounts and bundlers in our latest benchmark report: Read the full blog

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Additional Resources