{"coreCashRates":{"fdicTiers":[{"tier":1,"effectiveDate":"2026-10-09","interestRate":1.94,"yieldRate":1.96,"balanceRange":"$0.00 - $99,999.99"},{"tier":2,"effectiveDate":"2026-10-09","interestRate":1.94,"yieldRate":1.96,"balanceRange":"$100,000.00 - AND ABOVE"}],"fcashTiers":[],"mmTiers":[{"effectiveDate":"2026-10-09","interestRate":3.55,"yieldRate":3.61,"symbol":"FZFXX","symbolDescription":"Fidelity® Treasury Money Market Fund"},{"effectiveDate":"2026-10-09","interestRate":3.57,"yieldRate":3.63,"symbol":"FDRXX","symbolDescription":"Fidelity® Government Cash Reserves"},{"effectiveDate":"2026-10-09","interestRate":3.49,"yieldRate":3.55,"symbol":"FZSXX","symbolDescription":"Fidelity® Government Money Market Fund Class S"},{"effectiveDate":"2026-10-09","interestRate":3.49,"yieldRate":3.55,"symbol":"SPAXX","symbolDescription":"Fidelity® Government Money Market Fund"}]}}