“…Some other studies (Kumar & Anandro, 2019;Yousaf & Ali, 2020;Akhtarruzzaman et al, 2022;Katsiampa et al, 2022;Kumar et al, 2022) show that the volatility spillover relationship between cryptocurrencies and stablecoins has increased in the aftermath of global events. Some studies show the relationship between cryptocurrencies is strong (Bouri et al, 2021;Moratis, 2021;Zhang & Mani, 2021;Naeem et al, 2021), and cryptocurrencies are related with global events (Wang et al, 2020b;Nguyen et al, 2022), also positive and negative shocks have different effects on cryptocurrencies (Fakhfekh & Jeribi, 2020;Zhang & Mani, 2021). In addition, some of the studies analyzed (Huynh, 2020;Jalan et al, 2021) revealed that stablecoins are volatile, meaning they are not stable.…”