{
  "manageEntity": {
    "action": "Repost",
    "entityId": "105939",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05543065610fde7a62aae293e82435b249da2dc1aefacbf8f36a3daa95990536",
    "signature": "0xd6c545850adb5fedcf299d0f3bc77b0637ea7892b5e876e19973c905a24c84e861d8477b811e992abd46ef6f3fb7b1d142254aaec9364d692cd9caab99dbec871b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}