{
  "manageEntity": {
    "action": "Update",
    "entityId": "1282240179",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"If you feel dead inside, hit play and come back to life. This playlist is raw impact - no labels, no limits. Just tracks that shake you awake, cut deep, and spark real emotion. Rage, joy, calm, chaos - whatever you need. Plug in and feel something again.\",\"is_private\":false,\"playlist_name\":\"Electric Technocracy | Electric‑to‑Analog Ultimate Playlist\"}}",
    "nonce": "1782583580802483278",
    "signature": "0x2f2eb1311e5680efa1ce35b527bbdf9bd215b768583c9bed7b2daa82df833ff47ffcb53dd8d69f3bf217c9a872d6bd96196aba4009f612596567bd0af30ec8091b",
    "signer": "0x922cb2AE695da9f7Dd0e556954c23eeeb8bfFe0E",
    "userId": "32657648"
  }
}