Federal Register final & proposed rules affecting federal tax rules & guidance (Internal Revenue Service) since a timestamp — covering tax, internal revenue, deduction, credit, withholding — each scored 1-10 for compliance impact, with effective dates and primary-source links.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.05 USDC | 0xC66E...392A |