{
  "manageEntity": {
    "action": "Create",
    "entityId": "2143535553",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"FM After Midnight is a late-night transmission from another time—where neon lights blur into memory, love lingers just out of reach, and every song feels like a moment suspended between past and future.  \\n\\nThis album captures the feeling of driving through empty city streets at 2AM—chasing something you can’t quite hold onto. There’s a quiet tension throughout: between connection and distance, signal and silence, memory and reality. \\n\\nEach track unfolds like a scene from an unwritten film—neon reflections on rain-soaked pavement, distant radio voices fading in and out, and the echo of something once real. It’s music for night drives, for lost moments, and for anyone who’s ever tuned into a frequency that felt like it was meant just for them.\\n\\nClose your eyes. Tune in. The signal is still alive.\",\"playlist_name\":\"FM After Midnight\",\"is_private\":false,\"is_album\":true,\"license\":\"\",\"release_date\":\"2026-04-30T02:30:15.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1777516901,\"metadata_timestamp\":1777516901,\"track_id\":162793120},{\"timestamp\":1777516901,\"metadata_timestamp\":1777516901,\"track_id\":1930558585},{\"timestamp\":1777516901,\"metadata_timestamp\":1777516901,\"track_id\":1624871895},{\"timestamp\":1777516901,\"metadata_timestamp\":1777516901,\"track_id\":1099304100},{\"timestamp\":1777516901,\"metadata_timestamp\":1777516901,\"track_id\":1188430347},{\"timestamp\":1777516901,\"metadata_timestamp\":1777516901,\"track_id\":1640903361},{\"timestamp\":1777516901,\"metadata_timestamp\":1777516901,\"track_id\":280211512},{\"timestamp\":1777516901,\"metadata_timestamp\":1777516901,\"track_id\":1006700731}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsebuclcce5kvdcaw7iqhn6jjlsxnxwioxsw5ghhe2llxjjivaramzg\"}}",
    "nonce": "0xb17ebf8ec995c43a40c8f91ccb4b8a5b473afe53a2e4ba323435efb6d75af949",
    "signature": "0xe29736dab1669aea611cdc49ff8282a541e3fb7586f848da09a1500831d57dca58da65bf7f66d99afae7aa7ec45804d73a73ab477b643675dabe6269cbb511531c",
    "signer": "0x8ce8B4fd5ED050E67C0aac70eAB0a188FD71eeC2",
    "userId": "757523374"
  }
}