{
"manageEntity": {
"action": "Update",
"entityId": "433705918",
"entityType": "Playlist",
"metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Part Sane - Act 1 - Undiagnosed\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqseb2fidhzsi34hvt6ztj5xaqi3ec2ksa7zdfbbwu5hbiy4yijec7gg\",\"release_date\":\"2026-10-19T01:52:36.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1792374756,\"metadata_timestamp\":1792374756,\"track_id\":948363485},{\"timestamp\":0,\"metadata_timestamp\":1792377273,\"track_id\":2076389198},{\"timestamp\":0,\"metadata_timestamp\":1792377280,\"track_id\":773939912},{\"timestamp\":0,\"metadata_timestamp\":1792377286,\"track_id\":1777022105},{\"timestamp\":0,\"metadata_timestamp\":1792377294,\"track_id\":1540729076},{\"timestamp\":0,\"metadata_timestamp\":1792377310,\"track_id\":452454146}]}}",
"nonce": "0xa4866fd69ec46d39897f90abd892544b91ba34e1f5b10beafd0969b5b5ad1be7",
"signature": "0x57413e426a2313973b0c4cd01bbbd3dbd3e36c61b5ebf84d387cca07279478e42477bcaa218f58d05e7c77f5b54eaf9acdce21a25e8281274169b96521598b901b",
"signer": "0x89de1a45782C6F6cf99058C1C0104bCC44c2f489",
"userId": "550138957"
}
}