{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x99dc7e8108fe3f60c34189cd7723f3215462c4d987309a1b1edaa788a1288678",
    "signature": "0x85bfaaa1fb6cfa88223d10ffd7ab1459a93ada66f8c4f077eb51f10bfc7b3a211eaa5592c9a5bf678011cc97a56f4048069c71d81ce33bb99be20b2531e5f0201b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}