{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368580",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x740cc3a09b66b79eaded3a52b5068fb1fd3f788ef13a99cae35cb14281ac1478",
    "signature": "0x29c41f9618854efd335a8590f501983a7ce32e30e7039a5e50c65316fc69533f432bb87ce5d7f3cbfe26acfeb841f466be46bd17de2fb381da307fda96a37b6b1c",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}