Proof-of-Activity in X1 EcoChain Airdrop: How to become eligible with Nomis Score

Prove your activity, get your score, and earn based on your true onchain performance. Introduction

Nomis has partnered with X1 Ecochain to launch a Proof of Activity (PoA) campaign that rewards real onchain users with guaranteed airdrop eligibility. This marks a major step toward transparent, score-based airdrop distribution — powered by Nomis Multichain Score v2. If you’ve ever farmed airdrops across Ethereum, Polygon, Base, Arbitrum, Optimism, BNB Chain, Mantle, or Linea, you’re one step away from getting rewarded for it.

Score Your Wallet

What is Proof of Activity on X1?

The X1 PoA campaign is part of the upcoming X1 token launch. Instead of relying on snapshots or speculation, X1 is using onchain scores to determine who deserves their airdrop.

Your eligibility is based on your Nomis Web3 Score — specifically, your Multichain Score v2, which tracks your activity across 8 EVM blockchains:

• Ethereum
• Base
• Linea
• Arbitrum One
• Optimism
• Polygon
• BNB Chain
• Mantle

The higher your Score, the more you earn.

How to Claim the Airdrop with Your Crypto Score

Getting started takes less than 2 minutes. Here’s how it works:

• Visit the Nomis PoA page for X1
• Connect your wallet
• Score your wallet using Nomis (if not done yet)
• Mint or migrate your Multichain Score v2 NFT on Optimism
• Instantly mint your X1 Testnet Score (free)
• Done — you’ve now passed X1’s Proof of Activity

Users who complete this flow will be eligible for the upcoming airdrop, which will be claimable from the same page once the X1 token is live.

Join the Airdrop

Why Nomis Score Matters for Web3 Airdrops

Unlike generic eligibility checkers, Nomis doesn’t reward empty wallets or mass farmers. Our system evaluates dozens of wallet-level signals across multiple chains to create a reputation-based Web3 score — one that reflects how deeply you interact with the ecosystem.

By integrating this into the X1 airdrop logic, Nomis helps ensure that real users, builders, and contributors are rewarded fairly.

This also means that future campaigns can build on top of the same scoring logic — making the Multichain Score v2 a reusable, portable asset for airdrop access, identity, and beyond.

What’s New in Multichain Score V2

• If you minted your original Multichain Score on Polygon, it’s time to upgrade.
• Multichain Score v2 brings:
• Support for 8 chains instead of 3
• Score migration from Polygon to Optimism
• Cheaper minting — now requires ETH on Optimism (not POL)
• More accurate onchain signal aggregation

Migration is free. And if you haven’t minted yet, now’s the perfect time — it’s the only way to unlock your X1 eligibility.

Conclusion

The Nomis × X1 Proof of Activity campaign sets a new standard for score-based airdrops in Web3. Instead of rewarding hype, it rewards real participation — across Ethereum, Base, Linea, Arbitrum, Optimism, Polygon, BNB, and Mantle.

If you’re active in DeFi, farming, bridging, or building — your onchain score already exists. Claim it, prove it, and use it to earn.

Start your Proof of Activity now