The SpaceandTime (SXT) airdrop has finally settled, and this project has been following up with friends from the very beginning (this should not be considered as putting money on one's face). I rarely use the term "airdrop", but I am well aware of the role that word choice can play in helping people read and promote content -I investigated the airdrop situation and found that some people did not airdrop because the final human authentication task was not completed, which is regrettable -