{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1592843128",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4196f706c510f7826ddc20384b6d192df8abbfd1a0dc1710e13adf39018b09a",
    "signature": "0xc85dab85dffd6106c718904b0e14f91806e9513149a226b07002516e7b3ca85f7c3437608d53e402aa032ea6dd2e5f4b7e3b333e93f3c047d6e90353041ce9361c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}