{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2068770715",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc5824cddcfe786ab2794bf8a0528273eacfa471d802555e429e34c5ddfa8c8b4",
    "signature": "0x6c3d8ac9b25b4a4269cc04282321afb277c89004bc14d13db8347ea65e652555197ed195c8dbdf8a82b4d1032eaaa1270e0e974c247b7f67c1480e69622858bd1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}