{
  "manageEntity": {
    "action": "Update",
    "entityId": "956061500",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierad4j4k2a77caru6rfbiwhfwazzyki2p5j6ei6u54cuvf5bbjd3vaq\",\"data\":{\"name\":\"299batapp\",\"handle\":\"299batapp\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x893633c0c544e8b2a8d96cc5b4b6b471c22e98a5034e0ce4da4543cdd46d5714",
    "signature": "0x345c47a06554b820b48a3bd62c97de473dc49d0e4cf49ab41d7fd01f0835dcf537a755d0c024728fa3cf44f9e7cebba23144f9ee36c2ae1f11dcfc31706e2a731c",
    "signer": "0x2C858a7af076b6c49361ce455FD172AcC330cA4e",
    "userId": "956061500"
  }
}