{
  "manageEntity": {
    "action": "Repost",
    "entityId": "232831895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x657c4a7be66b34b9b46a3ad031ba61d6298e560fc695afe079b3cbbabe86422c",
    "signature": "0xd75e05f34f9db97375054a764845f1d4234de262b59e262fa9a50c36f76d40717e6903142fb7d98bb73fc6e51933908cec7e605c6e1abcde587243ac88ced1ec1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}