{
  "manageEntity": {
    "action": "Update",
    "entityId": "935724064",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera7loyfdk3qe5jauhgg23q2fzqh7nnw53a3awk5hv2mz2evijpr6vq\",\"data\":{\"name\":\"liruix\",\"handle\":\"liruix\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x77837d7d202b427c1418f49e51dc54c6193c09c392434af0b044312b55a18b0c",
    "signature": "0x1b22f68d6bd4518e4c5262a44511e22eb1915e7c364f201505fc768b376fa5765b9d152dd136edf4102cece32f3696d7899cf848fc23b63f3748771a78288ecd1b",
    "signer": "0x998fF7c4C897e8C4f947365B22944d04e4274229",
    "userId": "935724064"
  }
}