{
  "manageEntity": {
    "action": "Repost",
    "entityId": "584680579",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae87ccb0d0515286b56d74b74b5eaa5f48adc30a315d696fc74434e0d50d1c13",
    "signature": "0x436ab9a40ebbb97f478cb002cb4dd30ddd91bcc55d6d92f8dbbe19704a249914263e3ad6566e66258af469ee495e3ebdbffba24793b6c61fa2836938b5eb72c51b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}