There are limits on both transactions, but the payout times are decent, with same-day options available for crypto and the rest ranging from 3-10 days. Of course, each of these three offer a number of different opportunities within them. Further down below is a list of some of the real money online slots in the UK with high RTP that are available to play.
https://debate.socialism.nl/forum/showthread.php?tid=164457
http://www.prepody.ru/topic77058.html
https://forum.zweb-apps.xyz/viewtopic.php?t=7836
https://www.ww2.site/forum/viewtopic.php?t=14064
https://www.ww2.site/forum/viewtopic.php?t=114467
https://talk.hyipinvest.net/threads/261448/
https://forum.arduionly.com.au/showthread.php?tid=127895
https://mmomakemoneyonline.net/threads/olympus-gate-slot-i-tillegg-til-spilleautomater-mobil.429175/
https://mmomakemoneyonline.net/threads/jak-vyhrat-jackpot-na-automatech-krome-toho-hraci-automat-online.372926/
https://debate.socialism.nl/forum/showthread.php?tid=182911
https://debate.socialism.nl/forum/showthread.php?tid=108446
https://one-diz.3dn.ru/forum/28-5534-1#11687
https://www.seono1.co.th/forum/index.php/topic,1024620.new.html#new
http://www.prepody.ru/topic95835.html
http://forum.bandingklub.cz/viewtopic.php?f=18&t=1322243
http://forum3.bandingklub.cz/viewtopic.php?f=35&t=1343642