{
  "manageEntity": {
    "action": "Repost",
    "entityId": "470828414",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72f465772c2081fc13f47629b3798feb8516007bb74d3d950a817ee9b01b1721",
    "signature": "0xe39e3a3ab89df969041053c938162c8e1552a72787dd93b7a1abcfaf3833036379ae61ec3ee59e3f8b7bcbd0cefaece21c7633ded2bce3975df8f157d1943a461b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}