addrbookFor publishers
← Directory

Crypto Research - All 21 Chains

www.blockchainiq.co · x402

Blockchain IQ research on all 21 tracked blockchains in one parameter-free call: each chain's analyst lede and dated 'what the chain data shows' section (transactions, senders, fees, value moved against four weeks and a year earlier), with links to the full brief and the chain's dashboard. Bitcoin, Ethereum, Solana, XRP Ledger, Base, Arbitrum, BNB, TON and more. JSON, no API key. $0.50 per call. Blockchain IQ.
Name and description as published by x402 Bazaar

Live

Last successful check: 26 Oct 2026, 06:30 UTC.

answered, last 24 hours
100%
answered, last 30 days
100%
How addrbook checks →

Connect

https://www.blockchainiq.co/api/x402/v1/research/digest

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by
  • x402 Bazaarlast seen UTC
Wallets named
  • 0x617da9383fba67e86137bc4924b8b7e400fb7c9enamed by x402 Bazaar
Listed since

Payments

different wallets paid it, last 30 days
1
paid calls, last 30 days
2
last paid call (UTC)

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read . addrbook has not counted these payments itself.

How it asks to be paid

NetworkPricePaid inSettled byPays to
Base$0.50USDCPer request0x617da9383fba67e86137bc4924b8b7e400fb7c9e

From its own 402 answer at UTC. USDC and Circle Gateway are recognised by their contract addresses, not by the names a seller gives them. How payments are read

Checks by endpoint

HostProtocolStateLast checked (UTC)Last answered (UTC)24 hours30 daysTools
www.blockchainiq.cox402Live100%100%—

Also listed as

Other entries that share an endpoint with this one.