{
  "manageEntity": {
    "action": "Repost",
    "entityId": "680187",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfcde07182d307d55d9b049a0517c72d651f140629dbfff741a199be9ccb83801",
    "signature": "0x1431505ec7f03521fddaf1eb570271a2dfccc57302679941de194df04ddb02610b183a3611bd4956eb8485afe639d13235b102d355ff8e956110e7cadf27ccc71c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}