{
  "manageEntity": {
    "action": "Repost",
    "entityId": "286714",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf277ddae47f65ebeedd84fcba0aae166d88a76c89135b93d77c0c6bcf8752a63",
    "signature": "0xa8c34ffee9cc9a53feaf843e87dfa73f1e07b4fee19bd07000aee54e590369fd52c0b31e383c2d5bd6a3facfc7bcfbd709757d13ca43af1cb5a49494429057f31c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}