{
  "manageEntity": {
    "action": "Update",
    "entityId": "268087148",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\" Cool\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsedonw7cwgdpygffudfvcoks5bp2l32bgzsiozx56fgncqwhrq6wqu\",\"release_date\":\"2026-05-17T18:47:47.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":true,\"playlist_contents\":[{\"timestamp\":1779042335,\"metadata_timestamp\":1779042335,\"track_id\":881176268},{\"timestamp\":1778995960,\"metadata_timestamp\":1778995960,\"track_id\":805393455},{\"timestamp\":1779042325,\"metadata_timestamp\":1779042325,\"track_id\":1841595541},{\"timestamp\":1779039874,\"metadata_timestamp\":1779039874,\"track_id\":2002245378},{\"timestamp\":1779042319,\"metadata_timestamp\":1779042319,\"track_id\":1975508428},{\"timestamp\":1779042505,\"metadata_timestamp\":1779042505,\"track_id\":2067855197},{\"timestamp\":1779042347,\"metadata_timestamp\":1779042347,\"track_id\":668409449},{\"timestamp\":1779042357,\"metadata_timestamp\":1779042357,\"track_id\":454505333},{\"timestamp\":1779042444,\"metadata_timestamp\":1779042444,\"track_id\":1054454799},{\"timestamp\":1779043589,\"metadata_timestamp\":1779043589,\"track_id\":775930515},{\"timestamp\":1779043615,\"metadata_timestamp\":1779043615,\"track_id\":974968106},{\"timestamp\":0,\"metadata_timestamp\":1779066672,\"track_id\":1000152061}]}}",
    "nonce": "0xdedb36e13c767873a29926385aaf4a55ba10dc15cc43445719af2cb298c53535",
    "signature": "0xe647add9e2f55ebde6d8c3178d425df8083ff949b7780e8f6ad998ed0bd31403400106fef9ea8a99abe35e701c37bb64c0a9fe8ff6444a632fe318b5aa58412f1c",
    "signer": "0x377753f239c3CDEC9a736109F4343E977D8f011B",
    "userId": "370421443"
  }
}