{
  "manageEntity": {
    "action": "Repost",
    "entityId": "178250",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b54e4e4e67b509b5977c40a9b74000183e7bcb7495b19ade0915368097c194d",
    "signature": "0x971e54a4b6f5105676810892b24ef67036452b1b8f9733e78f56a295c4d716e8256cb75bf40d7e28c5020c1cdaa6fcf0884fd3f8ee2240cc16fb21e3ff988cf81b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}