Beldex (BDX)

Beldex is a Monero-derived, privacy-focused blockchain — now running proof-of-stake with masternodes — built around anonymous payments and a stack of private dApps. The network spent 2026 recovering from a June bridge exploit that let an attacker mint roughly 38.2 million unauthorized BDX-BSC tokens: Beldex migrated to an audited replacement contract and airdropped a new token, BELDEX, to pre-attack holders, and that migration is now closing out with Kraken's BDX withdrawal deadline on September 25, 2026.