TheBlock
Cash App has rolled out native support for sending USDC stablecoins on-chain, with Solana and Ethereum both available as transfer rails. The move brings on-chain dollar transfers to one of the largest consumer payment apps in the US, putting crypto-native settlement within reach of Cash App's tens of millions of retail users without requiring a separate wallet or exchange account.
For USDC and the broader stablecoin payments thesis, the integration is a meaningful distribution win. Solana's low fees and fast finality make it a natural fit for consumer-scale micro-transfers, while Ethereum's inclusion ensures compatibility with the widest DeFi and institutional ecosystem. Block Inc. has been steadily deepening its crypto stack — this step moves Cash App from a crypto-buying surface toward a genuine payments layer on public blockchains.
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