poolproof.ru
Base · payout 0x11efa031d56316bd63720d172f9d5c1448e9a21f
Answers HTTP 402
2 of 2 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-09-28
Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.
x402-style payments, last 7 days (Base)
14 x402-style payments from 2 distinct payers, $0.13 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 14
- Outside payers
- 2
- USDC
- 0.13
This window shows the pattern of machine noise (few payers, dust amounts), so it does not count toward the evidence ranking.
All USDC received at this payout address: $0.13 (includes payments that are not x402)
Method: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.
Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out
Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.
Chains · one payout address, each chain read on its own
| Chain | Payout address | Listings | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Base | 0x11efa031d56316bd63720d172f9d5c1448e9a21f | 9 | 2 of 2 probed endpoints answered HTTP 402 with a parseable payment payload 2026-09-28 | 14 x402-style payments from 2 distinct payers, $0.13 USDC in the last 7 days (Base, exact read) |
- Hosts
- poolproof.ru
- Listings
- 9 registered in the x402 catalogue
- Price range
- $0.0030 to $0.020 per call, as registered
- Categories (auto)
- Onchain data (4), Developer tools (1), Market data (1), Other (1), Security (1), Web data (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0x11efa0…e9a21f to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.
Registrations · 9
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://poolproof.ru/v1/chain Is this chain alive: TVL trend over 1y/6m/90d/30d | Base | Onchain data | $0.003 | 2026-10-04 |
https://poolproof.ru/v1/launch Who launched this pump.fun token and what happened to their previous ones: launch count, graduation record, and whether the creator bought their own bonding curve | Base | Web data | $0.005 | 2026-10-04 |
https://poolproof.ru/v1/pool Yield pool safety: peg of every underlying asset, yield sustainability, emission dependence, exit depth | Base | Onchain data | $0.005 | 2026-10-04 |
https://poolproof.ru/v1/deployer The full launch record of a Solana wallet from our own live recording: how many tokens it deployed, how many reached the exchange, its graduation rate against measured base rates, and whether it is a serial minter with … | Base | Developer tools | $0.01 | 2026-10-04 |
https://poolproof.ru/v1/exit-cost Real cost of exiting a Solana position AT YOUR SIZE — live route, not theoretical slippage | Base | Other | $0.01 | 2026-10-04 |
https://poolproof.ru/v1/launches Live feed of pump.fun launches from the last 24h with creator context: who deployed each one, how many they launched before, whether they bought their own bonding curve. Poll with ?since= for only what is new. This hist… | Base | Onchain data | $0.01 | 2026-10-04 |
https://poolproof.ru/v1/safety Is this Solana token safe to touch: mint and freeze authority status, top-holder concentration, Token-2022 transfer risks, and the deployer's full launch record from our own recording. Flags MINT_AUTHORITY_LIVE, FREEZE_… | Base | Security | $0.01 | 2026-10-04 |
https://poolproof.ru/v1/stable Is this stablecoin's $1 peg a hard anchor or a soft peg: does its price historically return to $1 (a redemption/arbitrage anchor) or sit below it (the market pricing risk), and is it dislocated right now. Flags SOFT_PEG… | Base | Market data | $0.01 | 2026-10-04 |
https://poolproof.ru/v1/known Do we hold a research note on this asset, protocol, chain or role that no price feed or TVL number will tell you: dead redemption bridges, ticker collisions, ended points programmes, closed marketplaces, capital gates | Base | Onchain data | $0.02 | 2026-10-04 |
Descriptions are the seller’s own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.
Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.