Directory / api.m2msentinel.com
What a Base transaction costs right now, with the RPC provider and trust level behind the number, so a caller can tell a credentialed reading from a degraded one before pricing a transaction.
# 1. Ask the endpoint what it costs (no payment, no wallet needed): curl -i -X GET 'https://api.m2msentinel.com/v1/gas/fees' # -> HTTP/1.1 402 Payment Required # the response carries the price, asset and pay-to address. # 2. Pay and retry with any x402 client: npx x402-fetch 'https://api.m2msentinel.com/v1/gas/fees'
Endpoint: https://api.m2msentinel.com/v1/gas/fees. Operated by api.m2msentinel.com, not by Animica. Price and availability were correct at the last probe on 2026-09-02 and are set by the operator, who may change them.
Before you sign: can this Base contract be paused, frozen, or have tokens minted by its owner, self-destruct, or delegate execution somewhere you have not seen?…
How deep is liquidity for tracked Base tokens and how much is actually trading, with the source named, for sizing an order or declining one.
How completely could this Base contract be checked, and on what grade of evidence. Separates checked-and-clean from could-not-be-checked, which automated caller…
What a tracked Base token is worth right now, taken as the median of the deepest pools rather than one pair, returning the pools considered and the spread acros…
Who is moving size on Base right now: large ERC-20 transfers reported as observed facts with amounts and source, not as trade signals or predictions.