{
  "manageEntity": {
    "action": "Update",
    "entityId": "1575459947",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"La Época Dorada\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsebamfa4dtrc5viymxw6hgduevloz6r36hkzkec63y5hjlktgz423y\",\"release_date\":\"2026-04-21T20:36:51.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1776962564,\"metadata_timestamp\":1776962564,\"track_id\":1189331323},{\"timestamp\":1776962570,\"metadata_timestamp\":1776962570,\"track_id\":433399549},{\"timestamp\":1776962576,\"metadata_timestamp\":1776962576,\"track_id\":154337887},{\"timestamp\":1776962587,\"metadata_timestamp\":1776962587,\"track_id\":1675391224},{\"timestamp\":1776962629,\"metadata_timestamp\":1776962629,\"track_id\":1771432194},{\"timestamp\":1776962635,\"metadata_timestamp\":1776962635,\"track_id\":211583322},{\"timestamp\":1776962642,\"metadata_timestamp\":1776962642,\"track_id\":2037845891},{\"timestamp\":1776962649,\"metadata_timestamp\":1776962649,\"track_id\":2144572019},{\"timestamp\":1776962662,\"metadata_timestamp\":1776962662,\"track_id\":1617227571},{\"timestamp\":1776962669,\"metadata_timestamp\":1776962669,\"track_id\":58535074},{\"timestamp\":1776962675,\"metadata_timestamp\":1776962675,\"track_id\":688387061},{\"timestamp\":1776962682,\"metadata_timestamp\":1776962682,\"track_id\":1229887095},{\"timestamp\":1776962688,\"metadata_timestamp\":1776962688,\"track_id\":1799331918},{\"timestamp\":1776962717,\"metadata_timestamp\":1776962717,\"track_id\":1249764021},{\"timestamp\":1776962723,\"metadata_timestamp\":1776962723,\"track_id\":842646710},{\"timestamp\":1776962767,\"metadata_timestamp\":1776962767,\"track_id\":1614781575},{\"timestamp\":1777748379,\"metadata_timestamp\":1777748379,\"track_id\":206579961},{\"timestamp\":1777748392,\"metadata_timestamp\":1777748387,\"track_id\":524722021},{\"timestamp\":0,\"metadata_timestamp\":1777748401,\"track_id\":1614197839}]}}",
    "nonce": "0x3b199ae377c7470badd77165f995c0b25098ddac03a8046041ae1506b4c2427e",
    "signature": "0x6560e517b32be5813c496cc292ae65b1befe2a18f876fb3ff36b9ff588ae11fa2fd57f3993517d0da2ccd342585d405aee488718493c3be9369b630e6bd361071b",
    "signer": "0xe826518A8116188747A2839cB92D580ed85da7AC",
    "userId": "638301639"
  }
}