{
  "manageEntity": {
    "action": "Repost",
    "entityId": "651352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd2d38915a5d55a713c708ce90fb89e10769abd1d3369f3f03de9bebe8e86821",
    "signature": "0xa0a2c55b1cc3de4f59596f7dd06ef9630cd8d707279b5d205e6ad0cc4aeaa2cd43240dae65723d294714286f34ebf68fec1f7754187c698d90766ca3f3b2c6931b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}