{
  "manageEntity": {
    "action": "Update",
    "entityId": "554250826",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera347pm2fkxa6qboeon3tv7vsp6jyigq3f7ns3o7t4iubbikdae4ha\",\"data\":{\"name\":\"Glomotion\",\"handle\":\"Glomotion\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x5269fc0140cedccedd9660715b8eb7ecdd85bd0fb34d4f7a8e8cabe319f69887",
    "signature": "0xd777dfa4eb22f239a1fe1d21f6ccbc470094171c02a6c7e812949423703b407d1ba5ddf72e7bd0bc3501b5d7bef65710a060d2b08d065f9098b046b3687eb3b41b",
    "signer": "0xCe146265e280c19E5B68400a59f1a07B60408aEc",
    "userId": "554250826"
  }
}