{
  "manageEntity": {
    "action": "Repost",
    "entityId": "809591340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd164ecdb51780ed51ea95d6e8642c68665c27bbca04f1bdf26192d8448218d71",
    "signature": "0x001d12bcbe3d8944d136eb6eff5f82a7059e07e83321bc16c21362e7053986e454bd9e8be6c85c9dc3c84373f4c0506bf3e7d93b7ca1be6be40c0f595c42a9311b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}