{
  "manageEntity": {
    "action": "Repost",
    "entityId": "894016916",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30e64763b2703d75ee74a73aaa3898cb13b76b03e7cc5c0f02d68551ebe4fa40",
    "signature": "0xbcfed6faff15fe440909d2e6327be4609c185e4f898d9dd0f88be22df9753050747d0b37343b4eff68fb93ed80b430131e0b383d71aba01807ddd513d82c45a21c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}