What Is Miden?
Miden is a privacy-focused zkRollup built on Ethereum that enables high-throughput, private applications for payments, DeFi, digital assets, and gaming.
Powered by Polygon Miden and secured via AggLayer, this rollup offers strong privacy guarantees using zero-knowledge proofs. It is one of the most promising projects for users who value confidentiality and scalability.
To prepare for its mainnet launch, Miden currently runs a testnet program that lets users interact with the network and potentially qualify for future airdrops.
Miden — formerly known as Polygon Miden — has officially separated from Polygon Labs after securing $25 million in seed funding to become an independent entity. The round was led by a16z crypto, 1kx, and Hack VC, with participation from notable firms including Finality Capital Partners, Symbolic Capital, P2 Ventures, and MH Ventures.
Why Use Miden Wallet?
The Miden Wallet Chrome Extension is the official tool for interacting with the Miden Blockchain. Here’s why you should use it:
- It is built with zero-knowledge cryptography for enhanced privacy
- It is designed specifically for Miden’s high-performance architecture
- It protects your keys and data with advanced encryption
- It supports both on-chain and off-chain transactions
Using Miden Wallet is also the first step toward qualifying for potential airdrops, as active participation in the testnet helps demonstrate engagement and loyalty to the ecosystem.
Step-by-Step Guide: How to Join the Miden Testnet & Prepare for Airdrop
Step 1: Install Miden Wallet
- Go to the Miden Wallet Chrome Extension page
- Click Add to Chrome
- Follow the setup instructions to create a new wallet
- Save your recovery phrase securely
Important: Never share your recovery key or private keys with anyone.
Step 2: Get Test Tokens from Faucet
- Visit the Miden Testnet Faucet
- Enter your Miden wallet address
- Click Request Tokens
You will receive a small amount of test tokens needed to perform transactions on the testnet.
Step 3: Connect Your Wallet and Create a Faucet Request
- Go to Miden App
- Click Connect Wallet
- Select Miden Wallet and connect your account
- Choose Create Faucet
- Under Storage Mode, select Public
- Click Submit
This action logs your participation and helps simulate real-world usage.
Step 4: Mint a Public Note
- On the same app page, click Mint Public Note
- Paste your wallet address into the required field
- Click Mint Public Note
- Copy the Transaction ID shown after minting
This step confirms that you have successfully created a verifiable transaction on the Miden network.
Step 5: Send the Token Back to Your Wallet
- Go to the Send tab inside the app
- Paste your wallet address
- Paste the Transaction ID from the previous step
- Click Send
This finalizes your interaction with the testnet and records your activity.
Step 6: Claim Your Sent Tokens
- Open your Miden Wallet
- Go to the Receive tab
- Click Claim
- Confirm the transaction
Now you have completed a full cycle of receiving, sending, and reclaiming tokens — which may help boost your eligibility for future airdrops.
Tips to Maximize Miden Airdrop Guide
- Repeat the process multiple times with different actions
- Keep your wallet active during testnet events
- Follow Miden’s official channels for announcements
- Engage with community discussions and feedback forums
Conclusion: Start Exploring Miden Today
Miden represents a major leap forward in private, scalable blockchain technology. By participating in the testnet now, you not only gain hands-on experience but also position yourself for possible token airdrops when the network launches officially.
Follow this guide, stay engaged, and be ready for what’s next in the privacy-first Web3 ecosystem.
