{
  "manageEntity": {
    "action": "Repost",
    "entityId": "60327322",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a46e277dbc22c9110678bd15f4ef72a2917d0e439d7fab51931285cd686f60d",
    "signature": "0x4e2878b8570646241a5440a50b588fe89cef506003f29dbd4d7c0b1b0fa89a470436c71376dfea37684df4e875125e0de85de5481e0bca3420853c1e168204531c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}