Articles
Notes on reading the chain
Short guides to the things the rules look at, written so you can check them yourself.
- Read a token's admin powers before you buy it
Mint, pause, blocklist, fee switches: how to spot what a token's owner can still do, and how Nurvo Ai finds them in the code.
2026-10-19 · 5 min read
- Upgradeable tokens: what changes when the logic can be swapped
A proxy token can get new code at any time. How Nurvo Ai detects the standard upgrade slots and what to check next.
2026-10-19 · 4 min read
- Unlimited approvals: the permission you forgot you gave
Why an open token approval can drain a wallet long after the trade, and how the Nurvo Ai wallet trace lists them.
2026-10-19 · 4 min read