{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1895803518",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15c20325c3f148943e564a18034ec2ca8c047d418cfd64390662fff64f5091a7",
    "signature": "0x7fb764ff3dfaf25fbe727438acb6eb15b7ee35bfe15fe68d741f61281efbcdd65a7882e6a89ae5bd2b942ab478002a5bd66d9d6cf9bf191a44dff12739f61f8b1c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}