{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1361931822",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63b3a456a8758da6eff39f21e6fb0cf95f3e648909ab7fa8f5af544a9852f72e",
    "signature": "0x6c1c8d7230096497fb8792e1f27a7ab46e3c740650d3ac0a2cd77a023a01ffd53e03af9693f2373d1cf36365a468fc078aa568d921cb282deeddf607132d808b1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}