{
  "manageEntity": {
    "action": "Repost",
    "entityId": "119798965",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68316d8df62384380baabfb8527452cb89257dc5da3879875aad7adddd3d1e72",
    "signature": "0x459f4023833bbbba61f78ec7ab57504080f319007e54c5ed50d84a7f8912701b23507e5594eb48144a25bcd4d1758678f23493f5ab8076fa40d4e49e23c1fb401b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}