{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1356014503",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x647ada14332e9db67b4b31ac8cb8c7929ec9465bc5c1df2d42b194f86d85a181",
    "signature": "0x9aa36f4c3fd8342437ca646d18d2ae3515cdeedefdc5430c9586e3eaed52ee4c340d1945896d8f4e942ccafdaf6a9032878ca4504f06c05394daef2bc0262ce41c",
    "signer": "0xAaC77705f5f6bd787D8581c36Ddaf7c0c7AE3370",
    "userId": "827420993"
  }
}