{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2077954981",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x52c48c3d7a149c11b4ac45bf369c517c34095c675dc62e255061414247f939c5",
    "signature": "0x8babf1896d4153650e65ae7ab9f96fce615b1fa35ce93443c9d3cb03017eb2370bf7f47eb97cbaeec965a44ccc9abe07aa030a9684340354a3872258ddebebcf1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}