Endpoint · onchainPOSTapi.nansen.ai /api/v1beta1/profiler/address/historical-transactions
Get Historical Transactions for an Address (Beta)
Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.05 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.nansen.ai/api/v1beta1/profiler/address/historical-transactions
Seen
first 35 days ago · last 28 days ago
27 free handshakes
Payment
Pays through
x402
Offered on?
eip155:143, eip155:196, eip155:56, Base USDC, Solana
Listed on?
eip155:56, Base, Solana
Score, from free handshakes onlyweights 2026.09.1
UN
RATED
RATED
0.596 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 0.404: 0.252 uncertain ? + 0.153 short ? · 0.054 to C
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.90 | 0.659 | 0.396 | −0.060 | −0.144 | |
| latency p95 it answered as fast as its class |
0.20 | 0.54 | 0.000 | 0.000 | −0.092 | −0.108 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.596 | gap to 1.000 = 0.404 · 0.153 short · 0.252 uncertain | 0.596 | −0.153 | −0.252 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.659 liveness
+ 0.200 × 0.000 latency p95
+ 0.200 × 1.000 price stability
= 0.596 → UNRATED: 26 of 30 paid calls weights 2026.09.1 · 26 samples · seed cap_01M1A5QDX8MY1P9PYJKS86YP2E|2026-08-14T20:52:05.975Z|2026.09.1
Verify it yourself
npx teppi-check https://api.nansen.ai/api/v1beta1/profiler/address/historical-transactionscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QDX8MY1P9PYJKS86YP2E