Generates a QR code for the given text, returned as a base64-encoded PNG data URL, computed entirely locally with no external service call.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.01 USDC | 0x548e...c5F6 |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.01 tokens | APer2A...qjRG |