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MasWallet Introduction

MasWallet is a secure, blockchain-based wallet designed to serve as the primary gateway for users and developers within the MasChain ecosystem. It functions not only as a traditional digital wallet for managing assets, but also as an authentication and transaction approval layer — similar to how "Login with Google" works on many websites.

Access MasWallet​

You can access MasWallet via the following environments:

🔵 Mainnet MasWallet
https://wallet.maschain.com

🧪 Testnet MasWallet
https://wallet-testnet.maschain.com

ℹ️ Mainnet is for live, production-ready integrations.
🧪 Testnet is for development and testing purposes only — tokens and transactions are not real.

What is MasWallet?​

MasWallet allows users to:

  • Log in and authenticate to dApps and web portals using blockchain-based identity.
  • Securely approve transactions and interactions with smart contracts.
  • Manage assets such as MASV tokens or custom tokens issued on MasChain.
  • Access dApps and interact with the MasChain's blockchain securely and seamlessly.

✅ When a user accesses a supported dApp or portal, they will be redirected to MasWallet to log in and authorize any transaction or action — ensuring both user control and high security.

Key Features​

  • 🔐 Secure Authentication: Similar to OAuth2 flow such as login with Google
  • 🧾 Transaction Approval: Every blockchain interaction (token transfer, smart contract call, etc.) requires explicit approval through MasWallet.
  • 🪙 Multi-Token Support: Supports MASV tokens and other custom tokens on MasChain.
  • 📜 Smart Contract Interaction: Directly sign and execute smart contracts.
  • 📊 Transaction History: View your complete activity log.
  • 🧑‍💼 Developer-Friendly: SDKs and APIs to integrate MasWallet into your apps and platforms.

Use Cases​

MasWallet is ideal for:

  • Users: To manage digital assets and sign into MasWallet-integrated platforms.
  • Developers: To integrate secure login and transaction signing into web and mobile apps.
  • Enterprises: To leverage blockchain for authentication and digital transactions.

How It Works​

  1. Login Flow:
    A user visits a MasWallet-integrated platform and chooses to "Login with MasWallet". They are redirected to MasWallet to sign and approve the transaction.

  2. Transaction Signing:
    When an action requires blockchain interaction (e.g., send tokens, create a smart contract), the platform sends the request to MasWallet. The user reviews and approves (or rejects) the transaction within MasWallet.

  3. Redirect & Confirm:
    Once the action is signed, the user is redirected back to the original platform with the action confirmed.

Compatibility​

MasWallet supports integration with:

  • ✅ MasChain (Layer 1 blockchain)
  • ✅ MasExplorer for on-chain verification
  • ✅ Custom dApps built on MasChain

Security​

MasWallet is designed with robust security architecture:

  • End-to-end encryption
  • Private key never leaves the device
  • Optional 2FA and biometrics
  • Role-based access for institutions

🔐 MasWallet does not store your private key — everything is handled client-side.