Fuentes
Cada dato de esta página se verifica con fuentes primarias: documentos del regulador, documentación de las plataformas y resultados oficiales. Los precios y las reglas cambian; confírmalo con el operador antes de operar.
- 1.Kalshi Help Center — fees, funding and account rules — Kalshi
- 2.Kalshi market listings and contract rulebooks — Kalshi
- 3.Polymarket documentation — markets, fees and resolution — Polymarket
- 4.Polymarket Learn — how the exchange works — Polymarket
- 5.Customer advisories and investor protection notices — U.S. Commodity Futures Trading Commission
- 6.Designated Contract Markets (DCMs) — U.S. Commodity Futures Trading Commission




