{
  "manageEntity": {
    "action": "Repost",
    "entityId": "60609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d3f1da0c5c0057324f807a08db5b76829930469f17463a769b434503d165ad2",
    "signature": "0xf609e933baeba7550f284eb3bd1a3f1a656127a5e155ec66ccc9a6af08c205295753524a479e0e94ce6c04e002355d4608cd2ad1879a5d397fb8a8c33d51e2311c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}