Federal procurement and spending data — USASpending.gov (public domain, DATA Act). 22 query types: awards, spend breakdowns by geography/recipient/NAICS/PSC/CFDA, agency budgets, recipient lookup, federal accounts, and reference data. No authentication required.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.01 USDC | 0xD1D4...2d7c |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.01 tokens | 3mLYhZ...ViDt |