According to Perps Watcher, Frog Nation’s former CFO 0xSifu (sifu.eth) opened and gradually increased ETH long positions on Kwenta in the past three days. He was long ETH at an average price of $1,562.27 and 5.2x leverage, with a position size of more than $20 million. sifu.eth gradually closed its previous short ETH position during the decline over the past two weeks before switching to long three days ago. watcher.synthetix.io/0x5dd596c90198…