ChaU8 – Ethereum USDT & USDC Payment Monitor Chrome extension security report

## Name ChaU8 – Ethereum USDT & USDC Payment Monitor ## Short description Monitor Ethereum wallets for confirmed USDT and USDC payments, filter small transfers, and receive desktop alerts. ## Detailed description ChaU8 helps you monitor public Ethereum wallet addresses for confirmed USDT and USDC payments without connecting a wallet. Designed for merchants, treasury teams, freelancers, online sellers and anyone who needs a quick read-only view of Ethereum stablecoin activity. KEY FEATURES • Monitor up to five Ethereum addresses • Track the official Ethereum USDT and USDC contracts • Receive desktop alerts for newly indexed confirmed transfers • Enable incoming alerts and optional outgoing alerts • Set separate minimum alert amounts for USDT and USDC • Hide dust and small transfers with separate display thresholds • View USDT, USDC and ETH balances • Add local address labels such as “Store Wallet” or “Customer A” • Review transaction amount, direction, counterparty, time, block and TxHash • Open full wallet history and address signals on chau8.com • Right-click a selected Ethereum address or TxHash to continue checking on ChaU8 READ-ONLY BY DESIGN The extension never requests a wallet connection, private key or seed phrase. It only queries public blockchain information. MONITORING BEHAVIOR The extension checks monitored addresses periodically while Chrome is running. The first check creates a baseline so older transfers are not incorrectly shown as new payments. This is periodic monitoring, not a guaranteed 24/7 push service. TOKEN VERIFICATION Only the official Ethereum contract addresses for Tether USD (USDT) and USD Coin (USDC) are treated as supported stablecoins. Tokens that merely reuse the same name or symbol are not included. DATA USE Public Ethereum addresses are sent to Moralis so the extension can retrieve balances and transfer records. Address labels and extension preferences are stored locally in Chrome. Results are provided for operational reference. Verify important payments with an official block explorer.