{
  "manageEntity": {
    "action": "Update",
    "entityId": "504281990",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraedligclhddukqrpgkfinghuxcmakn3j5ndggtulpj4hq2ppo4cba\",\"data\":{\"name\":\"I\",\"handle\":\"crownthe\",\"location\":\"Baku\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xc5167dd337652054a024c2b9548e9dd812d3f411122326175a6fc60968bd7893",
    "signature": "0xabb02c1e4c696e4043049e65f8509695d2df6158d6b8825bc1b14d82a6f8dcc13174967f8414ed6e2ebd480f37817749ad04bfbc18eb349ca78b384b448ec71f1c",
    "signer": "0x5EF959637A2d4ff6d582F465E96f3a2D7e3Cd648",
    "userId": "504281990"
  }
}