{
  "manageEntity": {
    "action": "Update",
    "entityId": "1521382442",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Testing loading spinner on playlist edit save\",\"playlist_name\":\"Does this show?\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsedqvtfjtfcpqm2l7pqu26rejvhdipcformo7zd4amt4jbaqgjc3e2\",\"release_date\":\"2026-04-10T20:31:47.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[]}}",
    "nonce": "0x30916930948fb15373cb53a5fb8563ddfb289a57dd320b28c162bb25950df4d7",
    "signature": "0x095562e3e3f43eaad6682a9599785b6d73685c9bbdbed7409a38069ef8eee7c6030140bfa27604861fb98e970add9216955e3f7078c3c28f49e77f7985d81c551c",
    "signer": "0x229a981Eae98657c17Cc2a4827328E1877eA40C0",
    "userId": "281682"
  }
}