{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1064011665",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd043b91bef5218e2630e90f3498b970eeb757fc0c6c7966b8a8f43427c77a102",
    "signature": "0x60c3f0d39a402e5476a8f6c9dd6c34f013133af147f0b80ae29b04c33b40d9cc12ebef97ee570a66912e51868995f5e5be567eee51a3b8c27ca16ff5e2acefd61c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}