{
  "manageEntity": {
    "action": "Repost",
    "entityId": "995888",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3677dff3e7a1ba2d04837b7a1ae2003ac48d96b734a082e6c876e3dbf15f850f",
    "signature": "0x3e6a2ebab1059945a26f2715217202c5e88f213d936fdcd18e4411fe7c4da9805adacb58fd88e9d2a4e1704cc4be769fd221c1f961fae48e825bea6a63ddd4ca1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}