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B20 Authenticity Check

🆕 Run FIRST on any 'B20'. A scammer can deploy a normal contract at a vanity 0xB200… address and fake the whole B20 read surface — the B20Factory precompile is the one authority that can't be spoofed. Verifies factory registration + bytecode absence (real B20s are chain-native precompiles with no code). verdict: genuine / fake_lookalike / not_b20. The 2-cent check that keeps every other B20 answer honest.

Resource URL

https://402.com.tr/api/x402/b20-authenticity

Payment options

exactBase (8453)

$0.02 USDC

Max amount

Pay to
0x973a31858f4d2125f48c880542da11a2796f12d6
Timeout
300s

Tags

b20x402base

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://402.com.tr/api/x402/b20-authenticity
Type: http
Sources: cdp

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