{
  "manageEntity": {
    "action": "Update",
    "entityId": "395775499",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierabqfde4xyyu3rkz3bm6k3mw4kmwyhqm5hdwbwfhrsatu2dfbigiuq\",\"data\":{\"name\":\"sandy\",\"handle\":\"sandyyyy.\",\"location\":\"Cinisello Balsamo\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x3653cc99b82752a131fd7f6797b70792105e2ceaff425d0cda36cce6edadf238",
    "signature": "0xea8e4021384dd552161981e51f97784cae90c78866a98782487dae59f820c1411623476d2192951faeb46496922ecec0c9b344e7fe64ebc8af28a1f9cf18705f1b",
    "signer": "0x641C4F359Cc69812c2fb696CFa36445688Cd1D35",
    "userId": "395775499"
  }
}