Svmuu News Japanese compliant stablecoin JPYC has achieved a total trading volume of $137 million since late October last year. Polygon dominates with $90.4 million, accounting for 66%, while Avalanche and Ethereum recorded $26.4 million and $19.7 million respectively. The founder of Polygon confirmed that physical stores in Japan now support offline payments using JPYC on the Polygon network.