{
  "manageEntity": {
    "action": "Update",
    "entityId": "144785627",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieravqb3vf4tpq5cgwqapvjp2j44qktdhrcpu6wmp4xabznbsfaenvla\",\"data\":{\"name\":\"Vojislav\",\"handle\":\"Voice74\",\"location\":\"El Vendrell\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xbf75d55e94fe69b2141a9b74d5ccba2f4c476be86c75bcdba717f5675e834046",
    "signature": "0x80be761cf71850e7cd5999922b1b4c98eb64ccb6845db125ef4ef62444c0dabe2485a249e85a4e260c27e07e9f992a287b00ddcf7b2aa52c82a5e4e238b954a71b",
    "signer": "0x2f5F569A0543B8efa25CB381d41C74c6aabCdd9d",
    "userId": "144785627"
  }
}