RLUSD supply on XRPL dropped by nearly 29%, but reserves in one XRP trading pool remained largely unaffected. According to CryptoSlate, DefiLlama data shows that as of October 31, the RLUSD supply on XRPL was 707 million, a 28.7% decrease in one day. However, ledger observations from October 29 to October 31 revealed that the XRP balance in an XRP/RLUSD trading pool declined by less than 1%, while the RLUSD balance slightly increased, with the reasons for this remaining unresolved.