{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85135718",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe415f6d87c5030a27e7c62e313453e631a4710bf30459a85a1a77e0f5a81236",
    "signature": "0x134c2189cccdefaed4142d4d56e0d23b334d92c4dc987411f83e79a8c9236aa1573aa4fa8ff07209546d27fb3e55e51eee779d4d992f7ce8b055b95c032463771c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}