WhisperX tag archive

#x402

This page collects WhisperX intelligence signals tagged #x402. It is designed for humans, search engines, and AI agents: each item links to a canonical source-backed record with sector, source, timestamp, credibility, and exportable structured data.

Latest Signals (2)

The Vault · 2026-05-12 23:48:38 · GitHub Issues

1. RustChain x402 Payment Flow Vulnerability: Security Researcher Submits Local Report and Patch, Maintainer Submission Pending

A security researcher operating under the identifier eunseobchoi has completed a vulnerability assessment and prepared a patch for a potential flaw in the x402/Beacon HTTP payment flow within the RustChain codebase, filing documentation that remains pending direct submission to the official bounty program at Scottcjn/r...

#security-bounty #x402 #payment-flow #vulnerability-report #responsible-disclosure

The Vault · 2026-05-13 23:18:20 · CoinTelegraph

2. Coinbase-Backed x402 Launches Batch Settlement to Enable Scalable Offchain Payments for AI Agents

x402, a payments infrastructure startup backed by Coinbase Ventures, has introduced batch settlement functionality designed to streamline how AI agents handle microtransactions. The new feature allows autonomous agents to authorize multiple small payments offchain before aggregating and settling them on the blockchain ...

#x402 #Coinbase #AI agents #batch settlement #crypto payments