Endpoint · onchainGETmpp.tracefast.xyz /api/v1/chains/1/risk/blacklists/0x8589427373d6d84e98730d7795d8f6f8731fda16
TraceFast live Ethereum data: every issuer contract that ever placed the address on its on-chain blacklist — one row each, currently listed or not, with the issuer's weight…
Read more
TraceFast live Ethereum data: every issuer contract that ever placed the address on its on-chain blacklist — one row each, currently listed or not, with the issuer's weight (`authorityTier`), the first and latest events and the transition counts — plus, as a separate fact, the issuers that enforced against it (funds destroyed or frozen). Path address: The address, `0x`-prefixed, any case. Docs: https://docs.tracefast.xyz/api/risk-blacklist-status.mdOverview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.20 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://mpp.tracefast.xyz/api/v1/chains/1/risk/blacklists/0x8589427373d6d84e98730d7795d8f6f8731fda16
Seen
first 2 days ago · last 17 hr ago
4 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.400 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held back by sample size, not by the seller · gap to 1.000 is 0.600: 0.600 uncertain ? + 0.000 short ? · 0.050 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.000 | 0.000 | 0 | −0.600 | |
| latency p95 it answered as fast as its class |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.400 | gap to 1.000 = 0.600 · 0.000 short · 0.600 uncertain | 0.400 | −0.000 | −0.600 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.000 liveness
+ 0.200 × 1.000 latency p95
+ 0.200 × 1.000 price stability
= 0.400 → UNRATED: 2 of 30 paid calls weights 2026.09.6 · 2 samples · seed cap_01M3XJC4PSDCNKDQWSQ51SZK6T|2026-09-02T23:41:42.918Z|2026.09.6
Verify it yourself
npx teppi-check https://mpp.tracefast.xyz/api/v1/chains/1/risk/blacklists/0x8589427373d6d84e98730d7795d8f6f8731fda16curl -s https://api.teppi.xyz/v1/trust/cap_01M3XJC4PSDCNKDQWSQ51SZK6T