{
  "manageEntity": {
    "action": "Repost",
    "entityId": "417607359",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf8ffd81e1be48e6151d0c9caa45601bc17f48b73ca066a6f4f960ac2213b6686",
    "signature": "0x18b8fad962bf88527ad41fe2bfc15ec7685041a24cdfd08941bbd36eece5e1493bdc690f229f3c044a33bc14fa3b8854a9a623d9febad8211a74977ac10631af1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}