Overview
Your Monad wallet, checked before you sign.
No wallet connected
ConnectReckon checksYou decide
Burned?From your wallet's recent history. Reverts still charge full gas on Monad.
Open approvals?Unlimited or unrecognized token/NFT approvals found in your scanned history.
0
Checked?Sends run through Live Guard below, this session only.
0 MON
Saved?Gas saved by Reckon's tighter limit vs. a naive wallet default, this session.

Live guard

real sends
Blocked before signing?Reckon refuses to send it. Your wallet never opens, you never pay for a failure.Flagged, you decide?Would succeed, but grants a risky standing permission. Sent to your wallet with a warning, not blocked.Sent, gas tightened?A healthy call. Goes to your wallet with the tightest correct gas limit.

Connect a wallet above to try it for real.

Your wallet

Real history

Connect a wallet or paste an address above.

No wallet? Try it live

simulated

Three real scenarios, evaluated live, no wallet needed.

Pick an action on the left.

Deployed contract?GuardedExecutor: bounded, predictable batch execution with per-caller policy — value caps, gas-price ceiling, target allowlist.

✓ source-verified on MonadVision & Monadscan
0x84e5C3c524f473c19821ae2D1494b274730bB6AE