{
  "manageEntity": {
    "action": "Update",
    "entityId": "1804958471",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"15 great trax\",\"playlist_name\":\"Been  down that road\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsebg7jlzk7hs3dmqdsfyie5ao5nhxzdd6c3ehblngfjxqp7hpvfemi\",\"release_date\":\"2026-10-15T00:36:28.000Z\",\"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\":1640375868},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1132169353},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":1839279985},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":868467855},{\"timestamp\":0,\"metadata_timestamp\":0,\"track_id\":543693108},{\"timestamp\":0,\"metadata_timestamp\":1792025097,\"track_id\":830557122},{\"timestamp\":0,\"metadata_timestamp\":1792025155,\"track_id\":722361629},{\"timestamp\":0,\"metadata_timestamp\":1792026278,\"track_id\":491068730},{\"timestamp\":0,\"metadata_timestamp\":1792026291,\"track_id\":1988750412},{\"timestamp\":0,\"metadata_timestamp\":1792026309,\"track_id\":1413277489},{\"timestamp\":0,\"metadata_timestamp\":1792026327,\"track_id\":1547872270},{\"timestamp\":0,\"metadata_timestamp\":1792026352,\"track_id\":954159163},{\"timestamp\":0,\"metadata_timestamp\":1792026361,\"track_id\":410196843},{\"timestamp\":0,\"metadata_timestamp\":1792026382,\"track_id\":1524100537},{\"timestamp\":0,\"metadata_timestamp\":1792026404,\"track_id\":509479388},{\"timestamp\":0,\"metadata_timestamp\":1792026428,\"track_id\":1323502365}]}}",
    "nonce": "0xe07f5b326bfde3be8ebfa532581784714c41a895c5269c8c4a3aa7a8224ddd10",
    "signature": "0xdb0752246877a9e4d7da180e351cc4f422a7953a50cb0c430bb607ad3d2c02e424238d2893af8cc29902135504fd516ba0998c146d81f2f3c93b893938d29c7d1c",
    "signer": "0x53d40dBf62F08e84180e979cA49c49A1762d19b8",
    "userId": "212611"
  }
}