I don't quite understand why the buying price is around 0.3384, but when the coin price is at 0.3413, I checked how much I could sell and found the coin price is approximately 517, but I actually only received 509, and even as low as 496. Is this a feature of Sonic, or is it a problem with the exchange? I bought it from the exchange after all, and this chain wallet has not a penny in it 🙂‍↔️ Did I get lazy and get stuck?