Sef Wallet
  • Introduction
  • General Info
    • How transaction work
    • How recovery works
    • Security features
    • Fees
    • Roadmap & Change Log
    • Community
  • Developers
    • Technical Specifications
    • Developer-Guide
    • CLI-Examples
    • Relay service
    • Integration
    • Wallet Connect
  • API
    • SmartVaultLibrary
    • RelayerClient
  • Sef + Sushi:
  • How to add guardians
  • How to recover from guardians
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  1. General Info

How transaction work

Relayers and Meta Transactions

Sef wallet uses meta transactions which are signed and submitted to the blockchain via a relayer. The relayer pays the gas fee and the wallet refunds the relayer up to the amount signed by the wallet's owner. This process provides convenience to the user by not requiring a separate account to pay the fee, and yet another account to manage and backup.

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Last updated 3 years ago

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