{
  "manageEntity": {
    "action": "Repost",
    "entityId": "832489",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x496865fa7461e9ac329947e6a13cc916d55097160c778855a1716ba97633180e",
    "signature": "0x72cdff39987905e39d009bd3b8da0fdcbfa4f78bda7a7e7517d6b9d2497a56c13fd3444cdaeb15c399c9630a9865ba09e62a7360670462d57cee19f142a4e0521b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}