Solana (SOL) is positioning itself as a key settlement layer for the next wave of automated commerce after the Solana Foundation said on-chain payments executed by ‘AI agents' have surpassed 15 million transactions—an early signal that machine-to-machine activity may soon rival, and potentially eclipse, human-driven crypto usage. The milestone comes as the foundation claims Solana now processes roughly 65% of all AI-agent payment activity across blockchains, underscoring how high-throughput, low-fee networks are becoming the preferred rails for automated execution.