{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf434d1d2880bf8fa6c270eb0cba15e94dead3023cf4a71ad1e6e07920e449571",
    "signature": "0x65b4fbbc1d328589b2ead90663ba64fa482da50c93c9facd73e0814598896e832bce112a618d36445a281bd2d72e78e5c3b75726594ddc9aa17815c6ac5d155e1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}