{
  "manageEntity": {
    "action": "Repost",
    "entityId": "684179469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x830c4eb3f564e0113ec6d1a9644a775134369aa021ca569140d1ce2521da47fe",
    "signature": "0x83a9113b6875203ae757a72496ed79bb9f2295b78eea19a900b0e497093cb3175c8eb603e84e190923c2afe4fe064b5d7e1727d3265f195330575b0da56b83ef1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}