Nothing, people are probably just begging people to cash app them.
Like this but lame lnbc10n1pnw0tmhpp5pyveeaex2r2cfe86ye7y4lft60pe309wd2jkyzm0f985mve45p5qdp5wdshgueqvehhygrkd9hkcet50fjkyunpxdq8qunfd4skctnwv46qcqzzsxqrrs0sp5yg6lymwh7pdsgd0e3p9wp494t044w9c2g3u5j8rqhf8q4jayh79s9qyyssqe59jvms8v349kh395ftlw0fcqwa066xn9n42uv68gn7e6nusmh7h84cfz65lt3ttk0872pfrr630z6689pl5q50t5vm5gdv7rdutqrgqfprart
This reminds me of the good ol' days of nostr.