Solo Home Miner Wins $232K Bitcoin Block at 149 Million-to-1 Odds

Cypher Adds a Spend Analysis Dashboard to Its Card App

Cypher's mobile app now has a Spend Analysis tool that tracks spending over 30 or 60 days, ranks top categories, and lists your most-used merchants. Read the full article: https://www.spendnode.io/blog/cypher-spend-analysis-mobile-app-june-2026/

DOJ Subpoenas JPMorgan, BofA, and Wells Fargo Over Debanking

The US DOJ has subpoenaed JPMorgan, Bank of America, and Wells Fargo over alleged debanking of customers for political reasons, Reuters reports. Read the full article: https://www.spendnode.io/blog/doj-subpoenas-jpmorgan-bofa-wells-fargo-debanking-june-2026/

Raydium Loses $1.34M to a Retired Pool, Treasury Covers It

Raydium says an attacker drained $1.34M from five deprecated AMM V3 pools via an LP mint flaw. Active funds were untouched and the treasury will reimburse. Read the full article: https://www.spendnode.io/blog/raydium-legacy-amm-v3-exploit-134m-treasury-refund-june-2026/

Visa Ties Its Network to OpenAI for Agent-Driven Payments

Visa is partnering with OpenAI to let AI agents pay over its global network using tokenized credentials, pushing agentic commerce onto mainstream card rails. Read the full article: https://www.spendnode.io/blog/visa-openai-agent-payments-tokenized-credentials-june-2026/

Ripple Launches an XRPL AI Starter Kit for Agentic Payment Apps

Ripple released an XRPL AI Starter Kit giving developers tools to build agentic payment apps that move XRP and RLUSD autonomously on the XRP Ledger. Read the full article: https://www.spendnode.io/blog/ripple-xrpl-ai-starter-kit-agentic-payments-rlusd-june-2026/