{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206748",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f7c758696a3902c41bbee17c0fb495ebbd80086d0e482751d303e6b612787af",
    "signature": "0x398be29ad9488576186e9b9459650aa6a1c1cf8eb0cf97712c0b8957c9e4432c077d0d145b5f1c2e2e729a4d78084f6c84186b0327d1cca31fa65f071f4fc53b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}