Western Union has launched the USDPT stablecoin on Solana as part of its expansion into blockchain-based settlement and remittance infrastructure. The stablecoin is initially rolling out in Bolivia and the Philippines, with broader expansion planned for 2026.Western Union has launched the USDPT stablecoin on Solana as part of its expansion into blockchain-based settlement and remittance infrastructure. The stablecoin is initially rolling out in Bolivia and the Philippines, with broader expansion planned for 2026.