{
  "manageEntity": {
    "action": "Update",
    "entityId": "1289435967",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Paisajes Sinfónicos is a collection of luminous instrumental pieces built around piano, strings, guitar, flute and orchestral textures.\\n\\nMost of the album moves through intimate and emotional territory: quiet piano themes, delicate violin lines, soft guitar colors, nocturnal moods and chamber-like arrangements. Around them, the music opens into wider symphonic landscapes — clouds, sea, mountains, moonlight, memory and light.\\n\\nFrom the tenderness of Miramar and Night Waltz to the grandeur of La cumbre eterna y el mar, this album is a journey through small emotions made large: simple melodies expanded into cinematic, orchestral and deeply personal soundscapes.\",\"playlist_name\":\"Paisajes Sinfónicos\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsec4p2qv7wjxhjx4cnoggmnb444zseg43hwm4p4pgm7xglldj5f7d4\",\"release_date\":\"2026-06-10T11:34:08.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1781091243,\"metadata_timestamp\":0,\"track_id\":1986132795},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":465155921},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1094655265},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1194875010},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1506645315},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":2086284773},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1377436456},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1252046891},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1566884520},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1757176889},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1566495435}]}}",
    "nonce": "0x57a41262ef47028fa8a9f8d2e0bf702329a2358a0b3adb6d0aa9465e1b4fcc29",
    "signature": "0xfd43f15ce8b34e26a593c326a867f0beea0644923639113d36151c312d51e3a04dd600bfb7d2697f9bbf4f1685597a731f59acc1c0c93a4ced1c51690fade1c51c",
    "signer": "0xdfcc4d06D5B8A0AF1AF77B1Ec434e5F50B625a75",
    "userId": "620921422"
  }
}