{
  "manageEntity": {
    "action": "Repost",
    "entityId": "217446360",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15b2f50d0461b9955ceead33365af3f065a794c8888d6a4503583f469b5fbe01",
    "signature": "0xf0a611da753ac2a1624a3c508f8b44372fcca9962af9668296d5635757053d6834f8e2d36ea314a986ff1a70bf2549f2a51b0d633381d417a909fbf257f3ebbf1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}