{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2013567547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ef7c58e133d495fc649a490a1ab80e33e629bc426eaf3489ddf27c69807c6f1",
    "signature": "0x46df07b321c77aba11704c42aab399c9fb978993e4a2bea32f92b5b95f2e49c83c899fb256dc409e8c8a6afdfcc8730d65ac71d30582561f87b6c1262e54c92a1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}