# Arbitrum Retroactive Airdrop **Published by:** [mrlily.eth](https://paragraph.com/@mrlily/) **Published on:** 2022-10-31 **URL:** https://paragraph.com/@mrlily/arbitrum-retroactive-airdrop ## Content What is ArbitrumThe Arbitrum network is a layer-2 network, developed by the Offchain Labs based on New York. It is a technology known as “transaction rollups” which allows smart contacts to run on a separate layer while the platform leverages the security provided by the Ethereum mainnet. Learn more about Arbitrum from here.AirdropCurrently, Arbitrum doesn’t have a token. However, this is set to change, with a token rumored to be launching in Q4-2022 or Q1-2023. It is expected to be either $ARB or $ARBI. There is no confirmation about any airdrop yet. However, like most of the web3 projects, Arbitrum will reward their early users.Eligibility ChecklistUse mainnet bridgeBe active on mainnetUse Arbitrum testnetArbitrum odysseyDiscord roles1. Use mainnet bridgeBridge $ETH between Ethereum and Arbitrum. Especially use the Arbitrum official bridge to bridge $ETH. You can bridge any amount (however generally the more the better). There are other bridges like Hop Finance, Across, etc. Try to use them.2. Be active on mainnetTransactions on mainnet will surely be a key factor if there is an airdrop.Transfer assets between walletsInteract with dapps built on Arbitrum. (List of dapps) Recommended dapps: GMX, Stargate, Curve Finance, Uniswap, Aave, RadiantUse Stratos to mint and trade NFTsComplete the layer3.xyz bounties on Arbitrum Networkprojects on arbitrum3. Use Arbitrum testnetInteract with Arbitrum testnet. Still there are projects on Arbitrum testnet. Interact with them (there is a chance of eligible for those airdrops too). Also build your dapps on testnet. Learn more from here.4. Arbitrum odysseyArbitrum recently announced the odyssey campaign in collaboration with Ratwell, Sugoi, and Project Galaxy, to invite users to explore different parts of the Arbitrum ecosystem from bridging to Defi all the way to NFTs and gaming! But the campaign is paused during the second week due to the network congestion. However, with the launch of Arbitrum Nitro (a major network upgrade), it is expected to be resuming shortly. Read more about odyssey from here If you miss the week 1, you can buy the week 1 NFT from here.odyssey week 15. Discord rolesJoin the Arbitrum discord server and join their guild.xyz page and obtain the special roles in the server by completing small tasks. These tasks are easy to complete and may count towards the airdrop. ## Publication Information - [mrlily.eth](https://paragraph.com/@mrlily/): Publication homepage - [All Posts](https://paragraph.com/@mrlily/): More posts from this publication - [RSS Feed](https://api.paragraph.com/blogs/rss/@mrlily): Subscribe to updates - [Twitter](https://twitter.com/dinukanuwan_): Follow on Twitter