{
  "manageEntity": {
    "action": "Repost",
    "entityId": "413162768",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaeadf56d0edbbd28df867179833e727a8ea4d8dfc3aec6dd0f96d5942db68879",
    "signature": "0xc769053a1284ac8194e770c611d85972af11cf49e4a050a9237a54705e0541243a251514afe2eef98055d2f00cea601e4e7786d17ba9e1addc817d15961bb4701b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}