{
  "manageEntity": {
    "action": "Update",
    "entityId": "155475912",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Destructomundo is a post-apocalyptic podcast chronicling the ways the world might end, and what we can do to try and stop it, or just survive it. In each episode a panel of \\\"experts\\\" discusses a new world-ending topic that is sure to entertain and inform... 2005 - 2008\",\"playlist_name\":\"Destructomundo!\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsedelyytdebxdwigjlkt7e2d7tvjq4z3rz7jmqefgyrvprfb5jjauo\",\"release_date\":\"2026-05-24T14:50:56.000Z\",\"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\":1781140144,\"track_id\":23215619},{\"timestamp\":0,\"metadata_timestamp\":1781140160,\"track_id\":1380485569},{\"timestamp\":0,\"metadata_timestamp\":1781140256,\"track_id\":90884985},{\"timestamp\":0,\"metadata_timestamp\":1781140324,\"track_id\":208347212},{\"timestamp\":0,\"metadata_timestamp\":1781140411,\"track_id\":479880259},{\"timestamp\":0,\"metadata_timestamp\":1781140462,\"track_id\":328420872},{\"timestamp\":0,\"metadata_timestamp\":1781140541,\"track_id\":105148070},{\"timestamp\":0,\"metadata_timestamp\":1781220548,\"track_id\":53551639}]}}",
    "nonce": "0x0ce07686a89bdb3d690da57bef2b8f58af22eb131634875aee204f577c754b2d",
    "signature": "0x27350fdf16023b53f193a36b2dbcfda6164d7571cc8b03a2468df7f62d7960eb06d4c46bd39d578640fa25380bf6d7e5da3e16f8c861a8f351f4c559181cb8131c",
    "signer": "0x47bF11DdE03594c25814c08592866D0B09eb566A",
    "userId": "597397433"
  }
}