{
  "manageEntity": {
    "action": "Update",
    "entityId": "1292160493",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"CUZ? (Singles)\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsede5gqqqditjnqbpw6lkqa4c5tcgz7h2kq5e2cfiiy426folbvjlm\",\"release_date\":\"2026-10-15T20:07:59.000Z\",\"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\":0,\"track_id\":616211156},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1730583031},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":592263563},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1262872499},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":310164416},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":695168731},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":101000295},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":763637101},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":437236760},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":2086876288},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1912641587},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":345549500},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1450553762},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1598678793},{\"timestamp\":0,\"metadata_timestamp\":1792453229,\"track_id\":1892665109},{\"timestamp\":0,\"metadata_timestamp\":1792453237,\"track_id\":1047688768}]}}",
    "nonce": "0x5015dcc6400f0c9e228f9a3d95ed7c1bd6e73258a882818a944d3eb7587d61db",
    "signature": "0x3bb54dfefa984967a5a856829f85028727a8ceab8ddb60e298c6be5254d96a867fd3b2cb02eba8537936b303999e79b05263c2819f26492489f5cda85298c6141c",
    "signer": "0xE1c9AFB78A96B47327FC435D8c3D4834BC6A9141",
    "userId": "974702"
  }
}