{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480587418",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd513caf3610cfca798f54b44919c0ec1feecffd0fbbee6f5ab27a96bb8289f98",
    "signature": "0x8d748468fa4a32723357e7b7af08a1fe97c17d62d4eed59d199fa920fb26e86c27735c8dca982bc5213350512d5da3b62ec5465174516c2ada402811566f430a1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}