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Graph Algorithms

LIVE ON-CHAINBaseN/A

Topological order of a directed graph (Kahn) with parallel layers; on a cycle returns the cycle's nodes.

Last updated 9h ago

87
Trust
100%
Uptime
173 ms
Latency
$30.48*
Volume (30d)

Overview

Protocolx402
FacilitatorCoinbase
Payment assetUSD Coin
Networkbase
Categoryother
Sourcebazaar

Health

StatusOperational
Uptime (window)100%
Success rate—
Confidence100%
Quotes (14d)1
Last checked11/2/2026, 6:18:57 PM

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.

Base0xb531320805C5BED1D46AEaDcF4F008FDF172DBDaPRIMARY$2.88USDC balance

Latest x402 transactions

On-chain USDC settlements received on Base · 0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa · balance $2.88 USDC

AmountDatePayerFacilitatorTx
$0.0315d ago0x9fc9cec735b944c52ead93079c6b87f788158e7f Coinbase0x5fa137…c6053d
$0.0215d ago0x9fc9cec735b944c52ead93079c6b87f788158e7f Coinbase0xa1ccce…2074d4
$0.0315d ago0xec2abd3eda89bed90124736e317e847d5fb6d034 Coinbase0x5f78cc…d28c44
$0.0315d ago0xec2abd3eda89bed90124736e317e847d5fb6d034 Coinbase0x1737c1…53fcbc
$0.0315d ago0xec2abd3eda89bed90124736e317e847d5fb6d034 Coinbase0x5f9ddf…7a77bf
$0.0215d ago0x9fc9cec735b944c52ead93079c6b87f788158e7f Coinbase0x4dc645…0a7746
$0.0215d ago0x9fc9cec735b944c52ead93079c6b87f788158e7f Coinbase0xca755d…935f23
$0.0215d ago0x9fc9cec735b944c52ead93079c6b87f788158e7f Coinbase0x6f972f…f10b21
$0.0215d ago0x9fc9cec735b944c52ead93079c6b87f788158e7f Coinbase0xbb9d78…69fe4f
$0.0215d ago0x9fc9cec735b944c52ead93079c6b87f788158e7f Coinbase0xb10757…5b5f27
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Endpoints (8)

Schema API (all endpoints) ↗

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