{
  "manageEntity": {
    "action": "Update",
    "entityId": "520807103",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraiftihrafph2iftigz2qt57o5lksvso2cjioecwrlttzemec3bk6q\",\"data\":{\"name\":\"Aniabl\",\"handle\":\"anibalgamer\",\"location\":\"El Monte\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x99cdce30f7fdd1944e601d19f8f364bccd03253ada7caea0af08101801ab4892",
    "signature": "0xb50eb0c4722460826dc635bd0fb797609543441766e491bc76cf510cfa6aa1a96c6c0861b73b9aa319abb27b461bba89ab101ecb15e7ddd6f3293650f415e1461c",
    "signer": "0x87e21140ea8479aeDfFfD5DaD69617beA37A6111",
    "userId": "520807103"
  }
}