{
  "manageEntity": {
    "action": "Update",
    "entityId": "446019415",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierav6dpefldftgptfiw6qicb5ni6gzv4gfcayhsejkpu7bn5dm4mzaq\",\"data\":{\"name\":\"Wii\",\"handle\":\"makemehappy\",\"location\":\"Dunkirk\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xf59770b9c4becf26f42ec5c436eecbfbe832acb2a566487069f188899acc4cee",
    "signature": "0xb3c552ffa6589564ff647a445c8b6221849a84e33954f7cc93d29a50e918cd9022cf987c6790262755e7b5e061b1acb67f94a9980bbef1512a495aafeffe81741b",
    "signer": "0x8d9C3422B8A78bf67B64E503D8d5bC1f316863Ff",
    "userId": "446019415"
  }
}