On Ethereum mainnet, what was the Uniswap v4 spot price of pool 0x2287a9620adcbf6250dc71be9ee9b2d3a1ec85a464fc6f5c06669e8d07b61bba (ETH/USDT, currency0/currency1) as the median over 9 evenly spaced blocks of the window (blocks 26127487 to 26127785, about 1.5 hours before 26128234), as currency0 per 1e18 raw currency1 in raw units?