{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22025692",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bb99f1585e3459b8aa49001c8faee81400d28c48c0c349d33a180c0c4d06bdf",
    "signature": "0x6f19c93c37ef80700ee3b60f483474a7db290eea346fd029804c24bd74bd0f53551ac483ba79c937ad77d34613e15cde73b24109005303981ce8662075116afa1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}