{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2142342165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa34ad7646d67dee161fb6e7bacaa7df785b29e13959edf993c08d2ab90181f9d",
    "signature": "0x0a79d3cfcfd2e312610e7062ca1b705fb7ada8fbd4e75981c1440668d9443a8b364660fdf36d0741792f6cbb9511ba78df541db832670c4948645007e24bee9b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}