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x402.chainquery.com

LIVE ON-CHAINBase

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Current Bitcoin (BTC) chain state from chainquery's independent full node: height, best block hash, difficulty, sync progress, on-disk size. Bitcoin Core getblockchaininfo.

chainquery.com

Last updated just now

79
Trust
100%
Uptime
139 ms
Latency
$0.79*
Volume (30d)

Overview

Protocolx402
Providerx402.chainquery.com
Payment assetUSDC
Networkbase
Categorybitcoin
Sourceagentic-market

Health

StatusOperational
Uptime (window)100%
Success rate—
Confidence100%
Quotes (14d)80
Last checked6/20/2026, 2:15:23 PM
Latency (quote)106ms
Price / call5000
Uptime (daily)100%

Latest x402 transactions

On-chain USDC settlements received on Base · 0x7Cf45cD775Bdf31a5a96fa0A5805DF0b610D87ff

AmountDatePayerFacilitatorTx
$0.011d ago0x898eeb85134c108a43ce0d6240e7422455d290bd 0x2a89407a98a0732b7fd578c4e156b7166540eb5a 0xd2a4b9…cf6a56
$0.051d ago0x898eeb85134c108a43ce0d6240e7422455d290bd Coinbase0x92d9a6…dc875c
$0.011d ago0x898eeb85134c108a43ce0d6240e7422455d290bd 0xe74817f4cdc15844314812b2271276e64e890fae 0x3574f3…8579cb
$0.011d ago0x898eeb85134c108a43ce0d6240e7422455d290bd Coinbase0x1f59c0…93297b
$0.011d ago0x898eeb85134c108a43ce0d6240e7422455d290bd 0xb87e1a2cc2b4643f2892768e80e41167f17c5860 0x808f30…3c007e
$0.0051d ago0x898eeb85134c108a43ce0d6240e7422455d290bd 0x8cda367232d78c067116e3260da881d2da8ffa39 0x0f4cf8…19b4aa
$0.0051d ago0x9cc42f3d9245b867acccd630b43f906c1665b176 0xb87e1a2cc2b4643f2892768e80e41167f17c5860 0xd214a7…6fc3e8
$0.0051d ago0x9cc42f3d9245b867acccd630b43f906c1665b176 0x59b7ebc67a3d627fabaf06768c818638452ae704 0x377536…52655b
$0.012d ago0x898eeb85134c108a43ce0d6240e7422455d290bd Coinbase0x23bf1c…1d2ee7
$0.0052d ago0x898eeb85134c108a43ce0d6240e7422455d290bd 0x625d8a65134079f8faaac39a7947c73d93c6ac39 0xbd4f55…143fe0
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Endpoints (63)

Schema API (all endpoints) ↗

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