Ripple USD has $879 million of its roughly $1.63 billion supply on Ethereum, compared with more than $760 million on the XRP Ledger. According to NS3.AI, RLUSD transfer volume reached $18.4 billion in the first quarter of 2026, with most of that activity occurring outside the XRP Ledger. The figures indicate that Ethereum holds a larger share of RLUSD’s circulating supply than the XRP Ledger, while the bulk of RLUSD transfer activity in the quarter was also not concentrated on the XRP Ledger.