{
  "manageEntity": {
    "action": "Repost",
    "entityId": "25028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b517de1467241413b2cfab3df1a43330b379debaf263f0a92ac38b39c854b23",
    "signature": "0x824b43fc204f4647801e26952df29acf678dbfb6a204276b77eeddb18e8c08d42d060eb08dd852d7436cd683bfa08d29869dd7ffdf58bacda38684981a74abdd1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}