(pumpbtc airdrop)
You can check your BTC address and see if you have interacted with it before. It is recommended to collect it.
This protocol ranks third in the Papillon pledge ratio and has a certain popularity. There is a chance for the Bitcoin ecosystem to rise in the later stage.
You need the Ethereum mainnet as gas to collect it. You can prepare it in advance. The operation is very simple. I put the webpage below and operate it yourself.
https://mainnet.pumpbtc.xyz/satoshi