{
  "manageEntity": {
    "action": "Repost",
    "entityId": "998160929",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4fbbe373a26d89f345a6ab4c156e8e7cd38c13180bfc2da524e0554740f3c33",
    "signature": "0x46fc2fc0a7a8ae123205cb42874d32626e3380bb73140fbf639be38d383fcf4a17aab36de491e17b1db1b9c9241c3eb6ae205d0d6ebcce097299631fa59f3b8b1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}