{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368472",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40aec055858dc309bc916efd04804439c1f210e96a92132b79d53ca6c3a45634",
    "signature": "0xcc90588de4f5dce2855b846e63ebddc53c91fce8d0930688a5b4f326a54e966401b9beb59ecc9e46d1b6d6e9abb45295a750a0bbe22dc6fece8bf4e9dd51cbdc1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}