[OSL Stablecoin Hub StableHub Launches Limited-Time RLUSD Annualized Reward Up to 100%] The stablecoin trading and payment platform OSL Group has announced that its stablecoin trading hub, StableHub, will launch a limited-time annualized holding reward of up to 100% for the stablecoin RLUSD. The event will be conducted through OSL Group's international trading platform, OSL Global. According to the arrangement, eligible new users can receive an annualized reward of 100% on their average RLUSD holdings during the validity period, with a maximum reward cap of 1,000 RLUSD per user, valid for 7 days. Additionally, StableHub will extend the 18% annualized reward for RLUSD holdings for existing users, as well as a 3.24% long-term annualized reward for any excess holdings. These arrangements are valid until March 20, 2026. StableHub is a compliant stablecoin trading infrastructure launched by OSL Group in February 2026 for global users. It supports zero-slippage 1:1 exchanges between multiple mainstream stablecoins and the US dollar. The first batch of supported stablecoins includes RLUSD, USDGO, USDC, and USDT.