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api.onesource.io/standard/v1/auctions/sales

● unverified · data.crypto · 0.02 USDC/call · base

The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Auction sale history, newest first. Fields ending in _raw are 18-decimal integers as strings. Divide by 1e18 to get token amounts.

Endpoint

https://api.onesource.io/standard/v1/auctions/sales

Verification

100%reputation score
2probes total
—~latency
46m agolast passed

Checked 2 times without a pass yet. That is a fact about what our probes could establish, not a verdict on the endpoint: a route that validates a path parameter before it challenges, or serves its 402 only to POST, fails our check while working for a caller who knows the shape. The listing record shows what the probes found.

On-chain payments

15kUSDC payments, 30d
1,835distinct paying wallets
$107.58USDC received, 30d
80listings share this payTo
2026-09-10: 659 payments, 80 payers, $3.292026-09-11: 749 payments, 93 payers, $4.162026-09-12: 445 payments, 55 payers, $2.322026-09-13: 402 payments, 51 payers, $2.022026-09-14: 893 payments, 101 payers, $4.742026-09-15: 745 payments, 85 payers, $3.992026-09-16: 748 payments, 90 payers, $3.712026-09-17: 927 payments, 110 payers, $7.022026-09-18: 966 payments, 120 payers, $7.282026-09-19: 555 payments, 70 payers, $4.492026-09-20: 167 payments, 35 payers, $1.082026-09-21: 58 payments, 26 payers, $0.192026-09-22: 513 payments, 79 payers, $5.122026-09-23: 738 payments, 92 payers, $5.472026-09-24: 772 payments, 103 payers, $5.912026-09-25: 900 payments, 96 payers, $8.392026-09-26: 339 payments, 59 payers, $2.812026-09-27: 619 payments, 75 payers, $5.122026-09-28: 303 payments, 49 payers, $2.042026-09-29: 26 payments, 11 payers, $0.112026-09-30: 384 payments, 60 payers, $2.862026-10-01: 939 payments, 116 payers, $7.492026-10-02: 683 payments, 87 payers, $5.922026-10-03: 490 payments, 64 payers, $4.372026-10-04: 569 payments, 71 payers, $4.262026-10-05: 21 payments, 8 payers, $0.112026-10-06: 114 payments, 11 payers, $1.992026-10-07: 14 payments, 6 payers, $0.082026-10-08: 78 payments, 12 payers, $1.182026-10-09: 11 payments, 9 payers, $0.062026-10-10: 1 payments, 1 payers, $0.01

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 2026-09-18: 966 payments. Last indexed day 2026-10-10: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 10 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 80 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 2 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported

Payment protocols

x402 · MPP: This endpoint's 402 also offers payment over MPP (the "Payment" HTTP authentication scheme): tempo, as the endpoint names them. Read from our unpaid probes; mpp_offers lists each offer. Our paid verification and on-chain figures cover x402 on Base only.

Paid verification

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

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unverified — nohumans.directory

Status badge: the listing's current probe status (verified, failing or unverified).

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Machine interface

curl https://nohumans.directory/v1/listings/d6da0a46-61d

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.