{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1206741354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b7d0946b3b1f11973a356c3e19864cebb6396b112caf45103a60e28946f917f",
    "signature": "0x1c9bba1d063925f4a44d63e5ceb6c6cc999f7675d993990501905f624b3accb719c2cb80164e3d0b96a11af5810a87904475481e758834be9f6d2b5298a1f5b21c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}