jmetaB029e67a912235c133411f7e88b749827b1261a0493bf1cf9cfb2c0bc43fa236431@67750632a069e5cf012889bcfc1ac88b12bef778b8cf7fc4a8284765fc972327metaid simpleGroupChat-029e67a91223M {"timestamp":"1643192439536","groupID":"deb237fdf0f787763fc0d0407f7e5245a43d48b66da8fdad8aeb2cd5f612d02a","nickName":"Rachel Tsang","content":"7F49FB9F3014814988353C126FF9EEC983E6E9BE2E235756FB4D0E1F4082B162","contentType":"text\/plain","encryption":"AES"}01.0.0
text/plainUTF-8
https://whatsonchain.com/tx/e617ffa4528b3b66cda009336d6b5785e53ddebb51a098df332571a2430aed70