{
  "manageEntity": {
    "action": "Repost",
    "entityId": "987463",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71380ea5461df14d95bee17186aa7981e724a850199ccc1edb69575726e6c87e",
    "signature": "0x53fc0de4f889a4db74b509b8000065a011b446b7bbcfe2016fc2fae1e1d1ab10434eb6666748c4e7d0ac97db3d2542181dfc1d4e97febe5d06f5dbdda8adff541b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}