{
  "manageEntity": {
    "action": "Repost",
    "entityId": "930727849",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43cb9c3e050bfc7bd2560e4a7e3763b2474a45b5333d63fb84a797c020d9b38b",
    "signature": "0x42b1ff771b4847c24fa0cb1094d96c0925a05dc17b2068603728b2909f566d2d7b3be073cf3d84bae3b376598f260615a70a8c2f71d46bdc38de8144aba875d71c",
    "signer": "0x4dafC3e774A1033C5604372f17ccBDcE545f478D",
    "userId": "889450527"
  }
}