{
  "manageEntity": {
    "action": "Create",
    "entityId": "65041596",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":65041596,\"description\":\"\",\"playlist_name\":\"Palming Sand\",\"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\":1779582833,\"metadata_timestamp\":1779582833,\"track_id\":199423919}]}}",
    "nonce": "0xd3a2548fd16eb1a802836ed8907f53347060e6b9a813ff65645bf185d9aae514",
    "signature": "0x0791773b2f1a7393948e0f5a47564173066778994829696d5ed6febd7dbbf15d0dd4312882b17481118f56397bcbaf2c2ee4559fdfff5f4ed3c77725d8ca56781c",
    "signer": "0xEC824E21C14866Abe3921DDAb0968fAa7FFa23a1",
    "userId": "864415180"
  }
}