Onchain-health
LIVE ON-CHAINBaseN/AChecks whether a signature was made by a claimed EVM address: EIP-191 personal_sign messages, EIP-712 typed data or a raw 32-byte digest, verified by ecrecover for wallets or ERC-1271 isValidSignature for smart-contract wallets (Safe, Coinbase Smart Wallet) on Ethereum, Base, Arbitrum, Optimism or Polygon. Returns validity, method, recovered signer and digest. Free sample: https://onchain-health.mick8511.workers.dev/sample
Last updated 4h ago
Overview
Health
Wallets
On-chain payment destinations for this service, with each wallet’s current USDC balance. Click an address to view it on the block explorer.
Latest x402 transactions
On-chain USDC settlements received on Base · 0x6f762720b8515b7091e6aa69e8361f7b9909233f · balance $0.89 USDC
Endpoints (5)
Schema API (all endpoints) ↗Trust score is global for the provider. Latency, price and uptime are measured per endpoint (last 24h). Click a column to sort.
Equivalent APIs
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