x402engine — Meta's open-source model — great general-purpose performance at very low cost
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.002613 USDC | 0x7dd5...2629 |
| eip155:4326 | exact | 0.002613 tokens | 0x7dd5...2629 |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.00 tokens | Gzehfs...QQWa |