{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1713955408",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x87b55e74efdc438036e522d43998afe07d20d65ffa5cf389628ee4dc39734c8c",
    "signature": "0xb729ae89fb3b16716b6f225dbe64a2270c0d849defbc3fe4d6ce91281ac2b0517028a671cd0a6492a4d549912b1eef91c55fcf98d28a4160d71f7b661cf48cc21b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}