{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27518adb6905decebb06b994083c35a9de0fd37aace0f9ac1a4b0c5b47971659",
    "signature": "0xcf9e8e4152537a2195d7815d9cdfac3d1424bee5c5ead1ff3f678075a059b26363f96b5edd9b273fa3f71ae426649202a0b3c0f4e4cbee1f811e446eef20e82e1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}