{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1757866287",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a5dc0c865019debd090701be15308f01ee1ddbb760e74ef7166cbc0c8c51195",
    "signature": "0xf5deec646c758473fb1f382d0553950d4f680c34d1980f985ed394ffa9442bcd30afb3f15b5ac2d58794b182e4cd9071975ebe6db563b5626a748e7491b40c7f1b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}