{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2077113662",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63f34e865360091d77a473567914ffe12751a3b2137ef496d0a1704d8a30dca4",
    "signature": "0x77efbb2f14f79071c66904dc608b6e0167559180df688d0cf2acff1b4fd3b2411ec645fdf0f440d708b4cabdd44ad2a815f65ba08d69926a7f75ca4ce6582f1e1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}