$EU Catalyst Posts
September 10, 2025Single-day social intelligence recap and verified catalyst posts · ← Back to $EU Profile · Market Rankings
💬 Curated Viral Posts & Community Evidence
1 source posts analyzed· 2025-09-10T15:37:03+00:00Before mainnet, Union released App v4. It combines testnet and mainnet transfers into a single app...but that's not all. App v4 also adds U and eU support, a rewritten SDK, and BTC app integration. Here’s what makes it a true upgrade ↓
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