{
  "manageEntity": {
    "action": "Update",
    "entityId": "1423492564",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Ebisu Takeshi's 1 minute improvisation in 2026\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"01KE3JKEFQB9VRXJ9BZS8FC1Z1\",\"release_date\":\"2026-02-15T03:12:45.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1771125165,\"metadata_timestamp\":1771125165,\"track_id\":29654023},{\"timestamp\":1771125165,\"metadata_timestamp\":1771125165,\"track_id\":1158084187},{\"timestamp\":1771125165,\"metadata_timestamp\":1771125165,\"track_id\":1472999577},{\"timestamp\":1771125165,\"metadata_timestamp\":1771125165,\"track_id\":1358613218},{\"timestamp\":1771125165,\"metadata_timestamp\":1771125165,\"track_id\":1756943653},{\"timestamp\":1771125165,\"metadata_timestamp\":1771125165,\"track_id\":463732001},{\"timestamp\":1771125165,\"metadata_timestamp\":1771125165,\"track_id\":1697181859},{\"timestamp\":1771808356,\"metadata_timestamp\":1771808356,\"track_id\":613392663},{\"timestamp\":1772336548,\"metadata_timestamp\":1772336548,\"track_id\":1224479173},{\"timestamp\":1772954250,\"metadata_timestamp\":1772954250,\"track_id\":836548551},{\"timestamp\":1773477634,\"metadata_timestamp\":1773477634,\"track_id\":1770518744},{\"timestamp\":1774153502,\"metadata_timestamp\":1774153502,\"track_id\":59325607},{\"timestamp\":1774765978,\"metadata_timestamp\":1774765978,\"track_id\":1528822107},{\"timestamp\":1775283537,\"metadata_timestamp\":1775283537,\"track_id\":403448278},{\"timestamp\":1777182489,\"metadata_timestamp\":1777182489,\"track_id\":1660889393},{\"timestamp\":1776587752,\"metadata_timestamp\":1776587752,\"track_id\":591900266},{\"timestamp\":1777182322,\"metadata_timestamp\":1777182322,\"track_id\":613296690},{\"timestamp\":1777804896,\"metadata_timestamp\":1777804896,\"track_id\":1969105182},{\"timestamp\":1778370093,\"metadata_timestamp\":1778370093,\"track_id\":1422365019},{\"timestamp\":1778993680,\"metadata_timestamp\":1778993680,\"track_id\":937425068},{\"timestamp\":0,\"metadata_timestamp\":1779518172,\"track_id\":1501811607}]}}",
    "nonce": "0x669a6c0e78e4d561f1813ad7620c83f812d87cd6e32ce9f450aa5ed020bffb17",
    "signature": "0xd83c459be2146af5a16a774de665b271a622230ba6d2317f2e99dabaa7143254771ffa197cbfdc19f6fb5de1633b7e84d7d42fbc0589a60c113bcc0add879a0d1b",
    "signer": "0x5458796027aD8A259861E2C65ECFD1B027e9E8fA",
    "userId": "42614"
  }
}