{
  "manageEntity": {
    "action": "Repost",
    "entityId": "231148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa5a32d72be16bccface8671a3693dc2cfda5b517f7326fa81107715402b90c1",
    "signature": "0xe2d7c302c3087630ae1c37be874aa3a14feb75a129cd17caa7fee3d1c68ac5084af00c014b12ca4b276174da2e1645b4d72ee1976957bd5b6dda5f8d36f6b6191b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}