{
  "manageEntity": {
    "action": "Create",
    "entityId": "1969961867",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Karel\",\"is_private\":false,\"is_album\":true,\"license\":\"\",\"release_date\":\"2026-07-27T02:10:13.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1785124584,\"metadata_timestamp\":1785124584,\"track_id\":2045204419}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsealtayno2p7rkjzkydqrg7n3tr3vseckzl4usjiocrni5p4dkqrhc\"}}",
    "nonce": "0xb3b0c4a722b732b9a7d2f25ee7dab2d53c679266e338d22fdd8b0a8e30beedb4",
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    "signer": "0x7BecC80331FC470e72A8032bb2d07335c44AF1ad",
    "userId": "894431219"
  }
}