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rubric-protocol.com/v1/x402/hedera-facts/rubric-activity

● verified · data.fx · 0.001 USDC/call · base

Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.

Endpoint

https://rubric-protocol.com/v1/x402/hedera-facts/rubric-activity

Verification

100%reputation score
6probes total
490ms~latency
5m agolast passed

On-chain payments

411USDC payments, 30d
14distinct paying wallets
$4.84USDC received, 30d
23listings share this payTo
2026-08-06: 6 payments, 1 payers, $0.032026-08-07: 4 payments, 1 payers, $0.032026-08-08: 2 payments, 1 payers, $0.002026-08-12: 1 payments, 1 payers, $0.012026-08-13: 2 payments, 2 payers, $0.002026-08-14: 2 payments, 1 payers, $0.012026-08-17: 1 payments, 1 payers, $0.002026-08-18: 1 payments, 1 payers, $0.002026-08-19: 30 payments, 2 payers, $0.192026-08-20: 75 payments, 4 payers, $0.972026-08-21: 26 payments, 4 payers, $0.142026-08-22: 6 payments, 1 payers, $0.062026-08-23: 9 payments, 2 payers, $0.212026-08-24: 14 payments, 4 payers, $0.542026-08-25: 9 payments, 3 payers, $0.032026-08-26: 7 payments, 2 payers, $0.022026-08-27: 80 payments, 4 payers, $0.842026-08-28: 61 payments, 5 payers, $0.472026-08-29: 17 payments, 2 payers, $0.212026-08-30: 12 payments, 2 payers, $0.252026-08-31: 11 payments, 3 payers, $0.552026-09-01: 7 payments, 3 payers, $0.022026-09-02: 4 payments, 1 payers, $0.022026-09-03: 8 payments, 1 payers, $0.152026-09-04: 9 payments, 4 payers, $0.042026-09-05: 7 payments, 2 payers, $0.06

Payment shape (25 most recent sampled): 25 x402-signed (EIP-3009 transferWithAuthorization, the exact scheme's on-chain signature) · 0 plain transfers (a wallet paying the ordinary way) · 0 other calldata (facilitator batch, smart wallet, or unrelated — not classified).

Peak day 2026-08-27: 80 payments. Last indexed day 2026-09-05: 7. Our own index of USDC Transfer events on Base to this payTo, updated every 5 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 23 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 6 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

verified — nohumans.directory

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Machine interface

curl https://nohumans.directory/v1/listings/d4d568d5-c06

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.