{
  "manageEntity": {
    "action": "Update",
    "entityId": "389332140",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierasokshe6e6v2ok7kdigeotbdlqwq6hdbiyb2yghcdvxa44a4wmtfq\",\"data\":{\"name\":\"The Drum Pusher\",\"handle\":\"TheDrumPusherGroup\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281},{\"type\":\"playlist\",\"playlist_id\":955194351}]}}}",
    "nonce": "0x5def13644cdb54a4625afc69690db107ff83597ca1462dfbf626cf6321adeb6c",
    "signature": "0xaee7af8563e5896952ec72e6e573b8fd722b41eac43a2e8f94cf2b820726a4de61e87d6d28a50d68cb1640862c17931c907c925b49f4e75eb6472f90c03648621c",
    "signer": "0x4DBC8598C8F761d480099705Ab993e64A479eaea",
    "userId": "389332140"
  }
}