Arbitrum is a layer-2 scaling solution for the Ethereum blockchain that uses a sidechain approach to enable faster and cheaper transactions. The Arbitrum network operates independently of the Ethereum mainnet, but it is fully compatible with it and can interact with it seamlessly.
Arbitrum works by using a technique called optimistic rollup, which allows the majority of the computation to be performed off-chain, while the final result is verified on-chain. This approach significantly reduces the gas fees and transaction times associated with executing smart contracts on the Ethereum mainnet.
When a transaction is initiated on Arbitrum, it is first validated by a group of validators, who ensure that the transaction is legitimate and that the smart contract's logic is correct. Once validated, the transaction is executed on the Arbitrum sidechain and recorded in a Merkle tree.
Periodically, the Merkle tree's root is submitted to the Ethereum mainnet, where it is verified and confirmed. This process enables Arbitrum to achieve fast transaction times and low costs while maintaining the security and integrity of the Ethereum network.
The Arbitrum network also includes a token, known as Arbitrum One (A1), which is used to pay for gas fees on the Arbitrum sidechain. A1 tokens are ERC-20 tokens that can be easily transferred and traded on the Ethereum mainnet.
Overall, the Arbitrum network's ability to provide fast and affordable transactions while maintaining the security and compatibility of the Ethereum ecosystem makes it a promising solution for scaling Ethereum and expanding its use cases.
Arbitrum has become one of the top players in the DeFi space, with many projects quickly migrating to its platform. Its recent launch of a native governance token has further strengthened its ecosystem and is expected to attract even more high-profile projects to migrate.

To be eligible for this airdrop, there are several requirements, of which at least 3 must be met to qualify as one of the lucky recipients of this airdrop. The distribution will take place on March 23rd, following the snapshot taken on February 6th of this same year.
Here are the total tokens to be distributed and the existing token supply:

There will also be penalties and point deductions.

Congratulations to the winners of this incredible airdrop. Best regards and blessings.