{
  "manageEntity": {
    "action": "Update",
    "entityId": "623043253",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieradt5hrjpqqlnbxke6ca6alcwlo6se6fi4altjzh5qhucaz2gltqba\",\"data\":{\"name\":\"Antonito\",\"handle\":\"didixzl\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xfd02a3cf5a6ea94243f93e9c443d281a4f85ba0cf51e4ae180be65d0c559f8ed",
    "signature": "0xb0729407f13565b80530e328100c70ecb120e6408c4eae87ef56ebce5aa45cd1253cc8435aa65a0afd75ef2294adfab604cf2d339f164c05a03c6fbaa6a6ef101c",
    "signer": "0x008de319cd77e6eCCc31Fb1b504137b4f4f54633",
    "userId": "623043253"
  }
}