{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1050048616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46b89002b01846f8961fe8b21ff967262c7b9b89a04052445ec8acfdf72d84cb",
    "signature": "0x1da09b6715938c2f3dd59b24b28c8d0bd7d612d7e99b652586cdbf2deba2aa8d0cb6c25add5ab819259221aa2106c8eca27fdec78fcb7819e3820b06c98081fe1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}