{
  "manageEntity": {
    "action": "Repost",
    "entityId": "543879509",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb67f7058f0d3cd29f3c470cbda4a842dfbb28762cda9ccd97c996c3bf88e8b90",
    "signature": "0xd586363745ab869c63bcaafdacb28d18f3a831a10fdd9364b4cbf815414782c311728476e5655e83f4980f4c896032098f730923deec253ad7bca6a39542a7c31c",
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  }
}