{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1988441924",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc4b3385478de64dea48759aa848f5c515ca496b28c1b849b71760ca36695114",
    "signature": "0xf06671a231ce51e1c76011816eb4d35c4d94230ed29c160957ad52a9dcbf79536777dfc7f835013fbd4efad63a90d3ca7b1551f7c5a05424ed2bcfa9feda9baa1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}