Who exactly qualifies for the Wormhole airdrop? Is it limited to a specific group of users or is it open to a wider audience? Are there any prerequisites or conditions that need to be met in order to be eligible? Is it based on the amount of cryptocurrency held or is it a random selection? Additionally, is there a deadline or a specific time frame within which individuals need to apply or register for the airdrop? I'm interested in understanding the eligibility criteria in detail to see if I qualify for this exciting opportunity.