{
  "manageEntity": {
    "action": "Update",
    "entityId": "1694615813",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"hype idk\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsebo536tbtfqvnrzmlhuzaso6yuuh66luhnqt6qqefh2krwfhviupo\",\"release_date\":\"2026-04-10T00:22:15.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":true,\"playlist_contents\":[{\"timestamp\":0,\"metadata_timestamp\":1775780820,\"track_id\":2031463707}]}}",
    "nonce": "0x0d768e1d1d00651eecc83affc79e141106517dd28e2a8927be19d7787b29e792",
    "signature": "0x8f568a7c7fd2242ff5dee8053d3616d06adb4b4a8c306e6dc31ad97b10396c7136f38a848e8ef87f9d725480137d6f21cdf89559cb227c4fc73ececca95d28ab1c",
    "signer": "0x8Bd0Fb3FB3c18B08689f1275f54A507aFd71B6b9",
    "userId": "959507505"
  }
}