The Pulsr Foundation is launching their token, $PULSR, this upcoming Thursday, Specific time is TBD, however, they have collaborated with many NFT projects so it is worth checking if you hold a collection that is being allocated an airdrop as you will be required to claim these tokens rather than simply receiving an airdrop to your wallet.
For information about what Pulsr is building and how the token will be used, please refer to their whitepaper: https://foundation.pulsr.ai