{
  "manageEntity": {
    "action": "Repost",
    "entityId": "735782822",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x916b30a5680e74e3cb781db6f29b7a428c9400b000bb4c592898261aea620fb6",
    "signature": "0xb432ade144a89cd95a7e6a7185540ad22f3a5a47534556b66b8fb874ad97355e13303bfcbb5eeeab2ed600c213ad7578275eab21ac6cee4ef597d067dbb044aa1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}