Introducing Social Logins & Modular Account Abstraction on Fantom

Introducing Social Logins & Modular Account Abstraction on Fantom

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Dear community,

We are thrilled to introduce a new integration to our Smart Wallet-as-a-Service (WaaS) modular stack: Compatibility with Fantom, a fast, scalable, and secure platform for digital assets.

This integration allows anyone building on Fantom to use Particle Network's Smart Wallet-as-a-Service for full-stack account abstraction on Fantom, powered by MPC-TSS social logins. Particle Network's AA SDK facilitates the development workflow, from the creation of a smart account to the construction of UserOperations

What does this mean for Fantom developers?

Particle's Smart Wallet-as-a-Service offers a concise and simplified approach for user onboarding and Web3 interactions, simplifying the challenges of account abstraction and wallet management. Particle’s modular solution combines standard Web2 user experiences with the advanced capabilities of Web3, streamlining user onboarding via dApp-embedded wallets accessible through Web2 accounts. By natively incorporating ERC-4337 AA into our modular stack, Particle also allows developers to integrate gasless transactions, batching, account programmability, etc. 

For Fantom developers, Particle Network’s Smart WaaS provides the modularity and flexibility needed to create next-generation dApps while leveraging Fantom's infrastructure.

Why should Particle Network users develop dApps to leverage Fantom account abstraction?

Fantom is a PoS blockchain secured by a leaderless aBFT consensus mechanism. It emphasizes security and efficiency, allowing developers to build green, fast decentralized applications. Fantom’s unique architecture ensures fast, low-cost transactions without compromising security. For Particle developers, Fantom’s efficient infrastructure allows for the rapid development and deployment of decentralized applications powered by EVM-compatible infrastructure.

Using Fantom with Particle Network’s Modular Smart Wallet-as-a-Service

Leveraging within Particle Network's Smart Wallet-as-a-Service for end-to-end Account Abstraction can be done through a few lines of code.

Attached below is the code for a demo app leveraging Particle's Smart WaaS on Fantom to create a smart account (SimpleAccount in this case) through social logins (Twitter/Google within this example). The smart account gets used to send a sample burn transaction of 0.001 ETH. It is automatically gasless through our default Testnet Paymaster.

Code can also be found at

Using Particle, we've onboarded a user, created a smart account, and sent a transaction in under 90 lines of code.

Take a look at the full repository or give our web demo a try.

Closing thoughts

Thanks to this integration, it’s now easier to leverage ERC-4337 AA within the Fantom ecosystem. Developers familiar with Particle’s services can now also take advantage of Fantom’s unique security and efficiency while plugging into MPC-TSS Auth services. Thanks to this, developers can now seamlessly bridge the Web2 and Web3 worlds to converge on their dApps and keep innovating within the dApp space.

Particle Network’s Smart WaaS stack provides developers with powerful, modular tools to innovate and push boundaries. Particle is also preparing to change the game with user-centric and seamless cross-chain interactions.

Developers building on Fantom can get started for free by signing up at, and learn more about our various SDKs and APIs at

Particle Network's Wallet Abstraction solutions are 100% free for developers and teams. By integrating them, you can set your project in a path to leveraging chain abstraction.

About Particle Network

Particle Network Logo

Particle Network is addressing Web3's fragmentation of users and liquidity through Universal Accounts. Particle's chain abstraction is powered by a Cosmos SDK L1 blockchain enabling the experience of a single account, balance, and address that can be used across all chains, allowing users to interact with any dApp and pay gas with any token.

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About the author(s)

Carlos Maximiliano Cano

Carlos Maximiliano Cano

Particle's Content Manager. He's been in Web3 since 2017, collaborating with technical and marketing teams in crowdfunding, research, DeFi, privacy, and zero-knowledge proofs.
Ethan Francis

Ethan Francis

Denver, Colorado
Accelerating Web3 adoption