{
  "manageEntity": {
    "action": "Create",
    "entityId": "2055557728",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Nostalgia\",\"is_private\":true,\"is_album\":true,\"license\":\"\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1776883770,\"metadata_timestamp\":1776883770,\"track_id\":1145246208},{\"timestamp\":1776883770,\"metadata_timestamp\":1776883770,\"track_id\":1985251425}],\"is_stream_gated\":true,\"stream_conditions\":{\"usdc_purchase\":{\"price\":200,\"splits\":[{\"user_id\":183612225,\"percentage\":100}]}},\"is_scheduled_release\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqseawbzl7qszsqxdn7kj7bi3dv3e6mnqkk5xbu3yjf3ek5ss7wojjnw\"}}",
    "nonce": "0xb1a240e0d1b983a9e0945c0bdf6c7f035a84f901f36d9f40f4ab8b25979ff85f",
    "signature": "0x31e37a636c875fc7456619b8275c9cf636892df6835b7eca24abf271d374a4fb5ec01b8d7ce90075f27ba16105d9973823338cee4ca884033e86de34305ba0021c",
    "signer": "0x0e297E8a0026cCF2a2E6098DD4F45417972a81C8",
    "userId": "183612225"
  }
}