{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1195892994",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6de9663aa86494810b79b8ab31b4b09e82fe75221952fc53656b391c294bcb50",
    "signature": "0x7da3ade2a424d84a96c4d6939fa3849a6d1c984f777320ccea383810ec32309835f82f8b057d4aaeb298e8b4e961333ec0102fced933eb3a691dec96fcfa4d881c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}