{
  "manageEntity": {
    "action": "Create",
    "entityId": "1692256394",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"plantae sensu lato\",\"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\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":910510248},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":742613458},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":1337710451},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":657749275},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":88169002},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":545068506},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":629591338},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":427261258},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":144854282},{\"timestamp\":1788371010,\"metadata_timestamp\":1788371010,\"track_id\":357554838}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsedp6q2cr3u2a7nyk6nn2e5jzxzdp7wdmym2sbsn4jdwmwhkmomboi\"}}",
    "nonce": "0x87ada92a85b2effa8c2564afca62111b5544705bbc9a8f69811e9a0fbb4f814c",
    "signature": "0xa77b50fb22e083bd52f931ea0d28dc213f42d949c4ce9866ff77eb2dc0c7a9371eb2bc5427792db4ad4b976bf7a0b6f9a9566dde191f517d210ea04f3de7d53c1c",
    "signer": "0xBc932b1A38d3f9422BB01e98c6B730d465Ac4b78",
    "userId": "343168215"
  }
}