{
  "manageEntity": {
    "action": "Repost",
    "entityId": "824595",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x829c96a208b76913859a4506aaa0ccd6de86f9adda8eba26895b5557eeff2fd4",
    "signature": "0x32de1c566e89f5af4403641a2e5648873a76c45aa327d746f4249e37571d61f31b3bc61a304bd51acaee0521496243e4cf407458a3e565e26a9fa9f218a260781b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}