{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1130126",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c625f86b02261c33a2ef26837ebb5a06b0d3f1bbf86a7ba349a5942e7d0a37f",
    "signature": "0x7ff63a641d5819a57f4ced425d85c5e1174a2147e96b5f79eb347269dee6b63719b8a641082157bd2e3b36a885d540f49e9729c059f2f2bfca114e3851c29f171b",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
    "userId": "787102835"
  }
}