According to PANews, Rain, a stablecoin Visa card platform, has announced the addition of support for the Solana, Tron, and Stellar networks. This expansion enables projects based on these blockchains to swiftly issue their own branded Visa cards, facilitating global stablecoin transactions and payments. Solana's KAST and Tron's Offramp are among the first to adopt this platform, focusing on instant wallet spending and promoting dollar payments in Latin America, respectively. Previously, Rain supported Arbitrum, Optimism, and Polygon networks and completed a $24.5 million Series A funding round in March.