{
  "manageEntity": {
    "action": "Create",
    "entityId": "1114011290",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":1114011290,\"description\":\"\",\"playlist_name\":\"Small Moments\",\"is_private\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1776551314,\"metadata_timestamp\":1776551314,\"track_id\":840341833}]}}",
    "nonce": "0x482b63abd0268ee6b011ac6e9819fa759a73a156ab0028ec8db95c508623d40b",
    "signature": "0x9b158aa8aad7fb57fdfad4bd68a70450c6f822b52e5b826a8742ed657fcd815313ed92be11b50fbaf65d8ea93479550ea3b81ea772fff49a803b0e0cb00cad2b1b",
    "signer": "0x79770FD07793ad1DfB304d64f0605418795fc311",
    "userId": "556468587"
  }
}