{"type":"rich","version":"1.0","title":"B.O.P wrote","author_name":"B.O.P (npub1lc…jg5k4)","author_url":"https://yabu.me/npub1lck4ea3wjk4tgxds0dhc57m4609nqeh6ufwxk39vurulxrzexq7ssjg5k4","provider_name":"njump","provider_url":"https://yabu.me","html":"\"A43ED30E520A16D7770908CD8BFE0857A1E993AB977453AC2224F1155B31D0,\" is a 64-character hexadecimal string, which means it consists of 256 bits (64 characters * 4 bits/character = 256 bits).\n\nLooks like someone encoded a message with sha256 so it’s very difficult or impossible to know what the code means."}