Grade F · score 12/100 · Suspicious Thin · measured 2026-11-07
BNKR scores 12 out of 100 on transfer activity across the last 500 base blocks, which grades it F in the suspicious thin band. That places it 7 points above the base median of 5, at the 76th percentile of the 198 base tokens this scanner tracks, ranked 48 of 198.
Free, no key, no script, no rate limit that matters: one img tag, cached grades only, and it degrades to a neutral NOT GRADED badge instead of breaking your page. Card style: add &style=card. Badge docs
An F is the bottom band. The token is essentially unreadable as a market: one or two transfers, or none, across the whole window. A handful of transfers, but too few wallets to call a market. Low activity scores catch tokens that look alive on a chart while almost nobody is actually moving them, which is the shape of both an abandoned project and a wash-traded one.
For BNKR specifically, the base median score is 5 across 198 tokens and the highest score on the chain is 94. BNKR sits +7 against that median, and it is one of 29 base tokens currently graded F.
The scanner reads transfer logs for the contract over the last 500 blocks and counts transfers, distinct sending and receiving wallets, mints, burns, and the share held by the largest wallet. Blocks are pulled in chunks against a private Alchemy endpoint with public gateways only as fallback, and coverage is recorded per call: if the reads do not cover the window, the response says PARTIAL instead of inventing a quiet token.
A 500-block window means different wall-clock time per chain. On Base that is the recent past rather than a daily average, which is the point: activity is the one thing a price chart cannot show you and a token list cannot fake.
Verdict, $0.02. The same measurement on demand for BNKR or any contract, with the transfer count, wallet count, mint and burn activity, concentration, and a plain-English bottom line.
curl "https://onchainforensics.dev/functions/forensicsVerdict?address=0x22af33fe49fd1fa80c7149773dde5890d3c76f3b&chain=base"
Alerts, $29/month. A daily digest when BNKR or anything on your watchlist changes grade, so you learn about a liquidity break from us instead of from the chart.
Agent install. npx -y onchain-forensics-mcp puts the grade check in front of a trade, and a free developer key covers 10,000 cached calls a month.
| Field | Value |
|---|---|
| Contract | 0x22af33fe49fd1fa80c7149773dde5890d3c76f3b |
| Chain | base |
| Symbol | BNKR |
| Grade | F |
| Tier | SUSPICIOUS_THIN |
| Score | 12/100 |
| Window | 500 blocks |
| Measured | 2026-11-07T19:20:03.168Z |