{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a9bf722358d470440a3768b19423778edf15faea0c23717f8b21fda583e67e0",
    "signature": "0x76117a8cfad901643a601ca85dfb01468f6eee50f601602b8b3be762ce6aeaf64d2b23965c96009009bf83b4bfbf48a19fc621305b74239feddb81b0b39b194d1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}