According to @EmberCN, a trader fully closed long positions totaling 76,700 ETH valued at about 342 million dollars after two months of rolling ETH longs. According to @EmberCN, the trader scaled an initial 125,000 USDT into 6.99 million dollars, realizing 6.86 million dollars in profit for a 55x return. According to @EmberCN, the on-chain addresses 0x5f72f33fb4e80d3c01c8ca91d4e56e09e49eda67 and 0xd076114257b043891da51194321300c2cd2327bb were provided for verification and tracking.