{
  "manageEntity": {
    "action": "Repost",
    "entityId": "998957",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x805199bba8cebdd67fa676f3aa7f0f1ad27671d7631e690214e377be548f42de",
    "signature": "0x862d7b4f3ea54675826791bfff9186b3fc31e6ce39c5777522f8cc60d496c85a11b07b4eff829a614791bee978fa0aae43f67805166de70c9de2a0d6a95ee97f1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}