{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b53a1208552a62eda550a1f5ab8157d47be81fdc3266862bd87ccce6b430f90",
    "signature": "0x892a7ab83865fca98c92a781b1393fee0ffdd1049db450398b756eecafeee374778c29caad0e7722311fbd024b5efc28a86ee5780ab95d79ea8636149e4c04c11b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}