{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1104244",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56228e67d70b3c0ed1bfd93dc6f30f8f396d223bda85bb5f3f7d661667810a46",
    "signature": "0x130aefb25d6bd510fbc1380cc0f781411087bf1dc7fa894d7e3d8127b907f7e713f4c5843d0f3d37301058b54dea6e95ab16b75522fa58f789f4e01433a8d91c1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}