{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967012",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe73fb67e51f08c58eedc9f9232293efc388c63ca782b3a95ec3e05f620f74ab4",
    "signature": "0x6d384c3156699ae0717917678df329d68803017361726ba67280257dbff06b060f4696d99498768a1893e0b6ea6102aba19de2c9d88b27b8c08787a7dc35e7871c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}