{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632996887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf9ea417d7b52692c85b5f1c5a34a2533944e9ee8f0c8b7efd59f2fb8ec750f13",
    "signature": "0xbda39f4c5c22ea1d4d6f63f1c9b1413e67eb807fadc2b30704693e8c6573415708eae31100c4178ca0c1c843d13100c871cfef9f59ed5dfcfb188f270a53ff451c",
    "signer": "0xd9bA17330fFb3Ea1356C5eC14971D9e1f2cb5200",
    "userId": "337125448"
  }
}