A
signature campaign thread was posted just days ago; specifically, a campaign promoting the cryptocurrency "Bitcoin HEX".
If you didn't know by now, HEX is founded by one of the highly controversial(with good reason) "cRyPtO iNfLuEnCeRs" named Richard Heart.
In summary, it's pretty much just a get rich scheme to enrich the founder. Personally, I wouldn't necessarily dislike the project if it was just created and advertised as a fun experiment, with a 1:1 snapshot of the Bitcoin blockchain.
This one though? Nope. Though you could claim these "HEX" tokens by signing a message using your bitcoin wallet, well, the founder conducted an ICO for obvious reasons.. and that's just the tip of the iceberg.
Now, obviously I don't condone joining signature campaigns(because I'm obviously in one); but you might want to carefully pick what you're going to promote if you were to join one.
If you want to dig deeper: