On February 21st, Optimism officially announced the launch of the fourth airdrop, distributing a total of 10,343,757.81 OP tokens to 22,998 addresses. The reward criteria are as follows:

Create outstanding NFTs on the Superchain. Gas consumption when transferring NFTs on OP mainnet, Base, and Zora from January 10, 2023 to January 10, 2024.

Create outstanding NFTs on the Ethereum mainnet. Gas consumption when transferring NFTs on Ethereum from January 10, 2023 to January 10, 2024.

Additional criteria are as follows:

Early creators: created the first NFT contract before January 10, 2023.

Emerging creators: an NFT created by you is transferred after November 11, 2023.

Active on-chain: active on the Superchain or L1 since November 11, 2023.

Popular creators: collectors have spent>=0.005 ETH when transferring your NFT since July 14, 2023.

WLTA: participated in the WLTA (We Love The Art creator) event in addition to being eligible for the airdrop.

Addresses with final rewards below 20 OP are not eligible; the maximum final reward per address is 6,000 OP.