{
  "manageEntity": {
    "action": "Update",
    "entityId": "514134593",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"DEEM J. (Edits)\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"01KF2BMHRCSHTCAR0ET8G7ZHWF\",\"release_date\":\"2026-02-05T15:45:47.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1770306386,\"metadata_timestamp\":1770306386,\"track_id\":188998992},{\"timestamp\":1770306377,\"metadata_timestamp\":1770306377,\"track_id\":484127686},{\"timestamp\":1770306394,\"metadata_timestamp\":1770306394,\"track_id\":1005894011},{\"timestamp\":1768532103,\"metadata_timestamp\":1768532103,\"track_id\":1530352619},{\"timestamp\":1770306368,\"metadata_timestamp\":1770306368,\"track_id\":744601999},{\"timestamp\":1770306400,\"metadata_timestamp\":1770306400,\"track_id\":407568644}]}}",
    "nonce": "0x80d25fc082f94d31b4bca4506997bb683b77c330342658b17b9d1feff2c97b88",
    "signature": "0x8964264fe6de6420cd64c57e696ad54f9c27493bc328003cf9e47c595c80e9d456486870d75781518fc0d692bc67aaa20a5625b2e45dec5626841ac5fec9a8cd1b",
    "signer": "0xCF47E7CB3c9586Af524169162843becD4ef32033",
    "userId": "124113"
  }
}