Valuation Double-Count / Decimal Linter

Robinhood Chain stock tokens are 18-decimal ERC-20s. The Chainlink feed returns an 8-decimal price that already includes corporate actions. Multiplying raw balance by price and then by the uiMultiplier applies the same corporate action twice. This node compares a tested valuation expression against the correct one and flags the double-count when present. Client-side. Zero PII.

Policy Mandate Export Chainlink 8-dec Robinhood Chain collateral_mandate Proof verified

🔒 All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.

Feed and balance inputs

Raw balance (token units)

Chainlink price (USD, already includes corporate actions)

uiMultiplier() (1.0 = no change)

Expression under test

Computed USD value (from the tested code)

Tested expression multiplies by uiMultiplier()

Lint verdict

—