{
  "manageEntity": {
    "action": "Update",
    "entityId": "872681263",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Single instrument only tracks of music that inspired me to write my own music later on in life.\",\"playlist_name\":\"SIO's\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsedyftbkmxw5gw7hkjsfr6m7g34gdupqte7du4g25i7unvnvmlrrb6\",\"release_date\":\"2026-09-21T16:25:43.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":0,\"metadata_timestamp\":1790037927,\"track_id\":2007272609},{\"timestamp\":0,\"metadata_timestamp\":1790037968,\"track_id\":99167607},{\"timestamp\":0,\"metadata_timestamp\":1790037980,\"track_id\":757342461},{\"timestamp\":0,\"metadata_timestamp\":1790037990,\"track_id\":861402963},{\"timestamp\":0,\"metadata_timestamp\":1790038004,\"track_id\":233509239},{\"timestamp\":0,\"metadata_timestamp\":1790038037,\"track_id\":729759536},{\"timestamp\":0,\"metadata_timestamp\":1790038043,\"track_id\":332283563},{\"timestamp\":0,\"metadata_timestamp\":1790038052,\"track_id\":1708922839},{\"timestamp\":0,\"metadata_timestamp\":1790038059,\"track_id\":1501451476},{\"timestamp\":0,\"metadata_timestamp\":1790038066,\"track_id\":1402212087}]}}",
    "nonce": "0xf1e17d7191793512771891b0c43111b543fcf796d6df48de8f5c1732240fcfec",
    "signature": "0x6dbc4f4f033f931ac2febca0f402149179556731b87534ba7223566d98a4b4b6149309ea6243b5d922c22bf7f0fceef5b8ef140231e7e27ee87a70833f8e76151c",
    "signer": "0x9276C3f6deC6316B0baE3fd599001bdb9A2491b0",
    "userId": "227509641"
  }
}