{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81235",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7166dacc4b6be141e12ea56ca2882733c5c88265421c4742e54f74dbc4394f44",
    "signature": "0xf67bc8d724cf4691debc13d92df5bf92df9f673986000b2876c07e0cbfdf095a42cf0cf882ea8c34cb5677ce1aa0916ea131cf693fd1a6a61ecaf39e2d2556b81b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}