{
  "manageEntity": {
    "action": "Repost",
    "entityId": "796392409",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98bc33c9b3dfd8ee72cc8fb767ac3e2282e02b7d3dc642fd6b42d8dc05db00cc",
    "signature": "0x4bcf1f343553bbdb664234583fb104008e21cbf53339750892e7a9a581aa4f24326a9d2b45cb597482b0675797776efcfb39499101449f04c622b61643f237bf1c",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}