Clinical Trial Updates
clinical-
Clinical trial updates feed — ClinicalTrials.gov studies for a condition that were posted or updated in the last N days, newest first, with status, phases, interventions, sponsor, dates and enrollment. Use to monitor a disease area, a drug or a sponsor for new trials, status changes and posted results.
Live
Last successful check: 2 Nov 2026, 01:54 UTC.
- answered, last 24 hours
- 100%
- answered, last 30 days
- 100%
3 different wallets paid it in the last 30 days, as the x402 Bazaar reports. Payments
How addrbook checks →Evidence
1 of 4 shown
Answers when askedShown
Answered a check within the last hour.
Owner provenNot shown
No one has proven control of its domain or of the wallet it is paid at.
Track recordNot shown
Listed for 7 days; 30 are needed.
Independent paying walletsNot shown
3 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed.
Tool scanDoes not apply
Not an MCP server.
Decided by method 2026.10.2, from its recorded evidence. A check that does not apply is left out of the count.
Connect
https:x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.
Who's behind it
- Listed by
- x402 Bazaarlast seen UTC
- Wallets named
- 0x8c128f1ee62bb5e47867cfbae2ad89be325df1b2named by x402 Bazaar
- Proven to belong to it
- Nothing yet. Is it yours?
- Listed since
Payments
- different wallets paid it, last 30 days
- 3
- paid calls, last 30 days
- 3
- last paid call (UTC)
As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read . addrbook has not counted these payments itself.
How it asks to be paid
| Network | Price | Paid in | Settled by | Pays to |
|---|---|---|---|---|
| Base | $0.01 | USDC | Per request | 0x8c128f1ee62bb5e47867cfbae2ad89be325df1b2 |
| Polygon | $0.01 | USDC | Per request | 0x8c128f1ee62bb5e47867cfbae2ad89be325df1b2 |
| Arbitrum | $0.01 | USDC | Per request | 0x8c128f1ee62bb5e47867cfbae2ad89be325df1b2 |
| Solana | $0.01 | USDC | Per request | 3nXsChcZGke6xebDPmndNMCt8L3yi6xyN4Pd6q5cQrgv |
From its own 402 answer at UTC. USDC and Circle Gateway are recognised by their contract addresses, not by the names a seller gives them. How payments are read
Checks by endpoint
| Host | Protocol | State | Last checked (UTC) | Last answered (UTC) | 24 hours | 30 days | Tools |
|---|---|---|---|---|---|---|---|
| clinical- | x402 | Live | 100% | 100% | — |
History
- Now asks to be paid at 3nXsChcZGke6xebDPmndNMCt8L3yi6xyN4Pd6q5cQrgv instead of ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ.https://clinical-trials.use.x402atlas.com/recent#2031371
- Payment terms first read: 4 options, from $0.01 on Base.https://clinical-trials.use.x402atlas.com/recent#539607
- The x402 Bazaar now reports 3 paying wallets over 30 days.the x402 Bazaar#527002
- The x402 Bazaar updated its listing.the x402 Bazaar#452066
- First recorded as answering. (already true when recording began)https://clinical-trials.use.x402atlas.com/recent#144297
- Listed by the x402 Bazaar. The listing names wallet 0x8c128f1ee62bb5e47867cfbae2ad89be325df1b2. (already true when recording began)the x402 Bazaar#72367
Also listed as
Other entries that share an endpoint with this one.
Is it yours?
Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence and get alerts when it changes. Claim this agent
Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.
[](https://addrbook.com/agents/clinical-trial-updates-b56a9d0b)