preflight?chain=base&data=0x&sender=0x0000000000000000000000000000000000000001&to=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&value_eth=0

Will this transaction go through?

Will this transaction go through? Six checks before any gas is spent: gas vs balance, full simulation with the revert reason decoded, stuck nonces, contract or wallet recipient, ERC-20 allowance, and a sanctions screen of the counterparty. Returns send / do not send with every reason.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.005 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x478bcdea…743d39f2

URL

https://api.eucompliance.tools/x402/preflight?chain=base&data=0x&sender=0x0000000000000000000000000000000000000001&to=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&value_eth=0

Seen

first 35 days ago · last 27 days ago

28 free handshakes

Payment

Pays through

x402

Offered on?

Polygon, Arbitrum, Base USDC, Solana

Listed on?

Polygon, Arbitrum, Base, Solana

Handshakescomputed 21 days ago

0.663 from 27 free handshakes over 30 days · UNRATED ?

How the composite of 0.663 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
liveness it answered at all	0.60	1.00	0.772		0.463	0	−0.137
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.663	gap to 1.000 = 0.337 · 0.200 short · 0.137 uncertain	0.663	−0.200	−0.137

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://api.eucompliance.tools/x402/preflight?chain=base&data=0x&sender=0x0000000000000000000000000000000000000001&to=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&value_eth=0

curl -s https://api.teppi.xyz/v1/trust/cap_01M1A5AA0K5Y6E2C1Q3H4DEDZW