$XTM Catalyst Posts
June 17, 2026Single-day social intelligence recap and verified catalyst posts · ← Back to $XTM Profile · Market Rankings
💬 Curated Viral Posts & Community Evidence
1 source posts analyzed· 2026-06-17T21:00:46+00:00new bounty: race condition in utxo locking. tier S, 15,000 XTM. idempotency check and utxo selection aren't atomic, so two concurrent requests can grab the same utxos and double-spend. make it safe under concurrency, with tests. first merged PR wins.