Ethereum Classic (CRYPTO: ETC) was soaring more than 18% on Thursday after skyrocketing over 30% during Wednesday’s 24-hour trading session. The two-day surge was due to a break up from a bull flag pattern, although the move was propelled by bullish days in both the general markets and the cryptocurrency sector following the release of the Federal Reserve’s monthly minutes, where the decision was made to hike interest rates 0.75%.