{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1495110395",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa855d466895aed1fec937fc0b0f43e6ce68b84bcaf7b18deb23c160a755ae302",
    "signature": "0x249755ebdbfbe5c195d8624bc68303a6722bb8008a95fd29640f54dce58a7805099269601105d56769ce3ff953180679e1d46d300f5d7e089b0afc000d0494a11c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}