{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61945",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2c94151474d47ff086408d77aaaaadad4263dcca4de2a30690bf6089438d1bc",
    "signature": "0x77125ea01501797a11f67d71cdf92b00b05d94482ddd93262b82267dec160fd4218eb08422c214774deeaa6b9f57b888b9b110ed02e41ba0557515e6d737a38f1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}