{
  "manageEntity": {
    "action": "Repost",
    "entityId": "93123249",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe0e7750aceb89f2feb881320a2feb46b0c8d60b7bf2fe59231a7168fdb8e0737",
    "signature": "0x9d7bd793b2564864711784377d8e24512f671815bd596aede92bd794f0f26fa432e1471282ae1869a81105da0f35cf4cd70c7b50b9320d48e7b44eae63cef70e1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}