{
  "manageEntity": {
    "action": "Update",
    "entityId": "431948978",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazgiiexufd4auvt3fsfcq3geefwrmyxqr7cl7yvudhrnqidoxbtea\",\"data\":{\"name\":\"Aル\",\"handle\":\"Azmeer\",\"location\":\"Port Louis\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x3652eeb9b730327ce34d6e842a762b81185065ca8579ceb68f18677e03e5bb9b",
    "signature": "0x83f238dec8691396478865ea8e19755d7e7a238518010a98bf518b0ba41752d27223e46a6a7c2a377d9155f3060f26c0d4b5cdee00e6cb94ee4d6181253507811b",
    "signer": "0x4FcF4a50087Aaf0F3DaA52D4768F73252835060f",
    "userId": "431948978"
  }
}