{
  "manageEntity": {
    "action": "Repost",
    "entityId": "118513381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x283ef4b86bdc27ca5375849e307f51ca79202bf854bb67123e09bff640903f03",
    "signature": "0x090409fa4bd2029cb910295b863c143ac32de8f597a3f2cd55a2b5f336d6c3265c9751d491fa66a2f0911ef849b5edabe88e362bd929c74dbaae7667349528e01c",
    "signer": "0x4921e42cC5B75DC8a77d26eC8a762a282A16707E",
    "userId": "841756759"
  }
}