{
  "manageEntity": {
    "action": "Repost",
    "entityId": "567762350",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x13437803067452adce818739725de9f7c3a825325b3b0deb341cad5c7825bfc5",
    "signature": "0x96a85f1a9c4d4567818844e29d65a4e171ae967c2c393bb46b7144bfbe50e9063716fd23c575fe52eead5587f540dccec0786652ba438b43f55191f552753b531b",
    "signer": "0x879AB09f06df488AF471eeBA6489678312560024",
    "userId": "903958768"
  }
}