invoke?address=0x1111111111111111111111111111111111111111

Monitor a Base contract and get the diff, not another scan.

Monitor a Base contract and get the diff, not another scan. Every call compares the address against Tereno's previous observation and names what actually moved: a proxy implementation swap, an admin change, new bytecode, a contract that just got paused. Unchanged is an answer too, and every answer carries the block it stops being valid at, so a bot knows when to look again. $0.02 when nobody has watched this address yet, $0.01 once another agent has.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.02 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xfbf218ac…0c4c9e94

URL

https://www.tereno.xyz/api/v1/capabilities/contract.change/invoke?address=0x1111111111111111111111111111111111111111

MCP server on this host: xyz.tereno/tereno

Seen

first 35 days ago · last 13 days ago

48 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Handshakescomputed 8 days ago

0.566 from 48 free handshakes over 30 days · UNRATED ?

How the composite of 0.566 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.68	0.610		0.366	−0.194	−0.040
latency p95 it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.566	gap to 1.000 = 0.434 · 0.394 short · 0.040 uncertain	0.566	−0.394	−0.040

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

BURN_INFREE_TIER_ONLY

Verify it yourself

npx teppi-check https://www.tereno.xyz/api/v1/capabilities/contract.change/invoke?address=0x1111111111111111111111111111111111111111

curl -s https://api.teppi.xyz/v1/trust/cap_01M1A51WYMQWS98XEK36BRRJ9X