{
  "manageEntity": {
    "action": "Repost",
    "entityId": "689424",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5875c57db35883e0167de6fcc3be7c8f8958845d45f295478544b8a98d890b9c",
    "signature": "0xcc225423053767dbd737257e442f7b8d7c3019a6adf1ccebf442292d4b6aa90472dc8032c0a3336222e05828cf99613a928b7410751fca29211c96423d0e94ec1c",
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  }
}