According to @OnchainLens, a whale deployed $5.43M USDT to purchase 1,237 ETH on Binance at an execution price of $4,393 after holding the USDT for approximately 1.5 months, source: Onchain Lens; Nansen. The buying address is 0x3255cdee41ad8ad989547c745975244bf69401a4, source: Onchain Lens; Nansen. The reported size and average fill establish a visible on-chain cost basis at $4,393 for 1,237 ETH tied to the cited address, source: Onchain Lens; Nansen.