{
  "manageEntity": {
    "action": "Repost",
    "entityId": "981113",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf8aa4a009109359957f4c13def78c4b64156e139f6b3b945ae574692d3eb206",
    "signature": "0x5541b5482fe8d498c7bd717b8f33301e098d8a9d9eeb81385bc37f52781844dd76c116a9d50e9c1f1e206b7c319599bf44d8ebfa8a35a46494d78a1c7e9a429f1c",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}