{
  "manageEntity": {
    "action": "Update",
    "entityId": "221225273",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraxjceuepi3ynksd42rf6hcrykpypjbjwiv3u7mbunyt4llzhs5wza\",\"data\":{\"name\":\"arcaneera\",\"handle\":\"arcaneera\",\"location\":\"Singapore\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x8b674e2dd03a3ae522786a3c3a1138bea343c76de43532e34a25100b51955b41",
    "signature": "0xe02dba40c537fcb2628924355cf58cdd4dd081b4bfd92ccab61702887bb8e30d6f5ace8841317f8ef5a828a2adc383645e1991495abf35033d9782bb17d3ed1c1b",
    "signer": "0x52e6cE7A2a4Adfb27641123E758939eEf2f3284E",
    "userId": "221225273"
  }
}