{
  "manageEntity": {
    "action": "Repost",
    "entityId": "163786603",
    "entityType": "Track",
    "nonce": "0xde38a9f64bbdda9736656e15332ee10552eee976b5eeab4edcec2ca5974574fd",
    "signature": "0xeb95109dc2f3c0f4140ce3c8edc2653b543288623baa3c69ea0f643b02c4dacc05d9c37135c2628dae36e3152ff6589dbcf62e33da5fa5748cade10f03e876a61c",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}