{
  "manageEntity": {
    "action": "Repost",
    "entityId": "92578",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x88a4dcdcd6012fe15d144c357dcf0f9c759571087c28df368a5eb675c18faff0",
    "signature": "0x0d972441a623ab08705c35c24124a0954081880bf20d8421a38d0db7e11970ff04f4c46285da84086ac49ba26d001a66ed7293ea8d6fb5fddaa9ad34e9fb39551c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}