When you use any exchange or app on PulseChain, you grant its contract permission to move a token on your behalf. That permission does not expire. It stays live long after you stop using the app — and if that contract is ever compromised, it can still reach your tokens. This finds the ones still active on your wallet and helps you take them back.
This page cannot spend anything. It never asks for a seed phrase, never holds a key, and
the only transaction it can ever build is one that sets a permission to zero. Everything else is
reading. You can paste someone else's address and look, without connecting at all.
Why some approvals are not listed. We check what is currently true, not what once
happened. A wallet can have hundreds of approval events and almost nothing outstanding, because
each new approval replaces the last and plenty were already revoked or spent. Only permissions
that are live right now are shown.
Unlimited means you granted an unbounded amount — the default most apps ask for, and the
one worth clearing first. Revoking costs a small amount of PLS in gas and does not move or risk
your tokens.