$BNB 𝐁𝐒𝐂’𝐬 𝐪𝐮𝐚𝐧𝐭𝐮𝐦 𝐝𝐞𝐟𝐞𝐧𝐬𝐞 𝐰𝐨𝐫𝐤𝐬. 𝐓𝐡𝐞 𝐭𝐫𝐚𝐝𝐞-𝐨𝐟𝐟 𝐢𝐬 40% 𝐬𝐥𝐨𝐰𝐞𝐫 𝐭𝐫𝐚𝐧𝐬𝐚𝐜𝐭𝐢𝐨𝐧 𝐭𝐡𝐫𝐨𝐮𝐠𝐡𝐩𝐮𝐭

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The Binance-founded BNB Chain successfully tested quantum-resistant cryptography but saw transaction throughput drop by about 40% as larger signatures increased data loads.

The experiment showed validator systems can be upgraded efficiently, but ordinary user transactions become the main bottleneck when quantum-safe signatures are added.

Other major blockchains, including Bitcoin, Ethereum and TRON, are pursuing different paths to post-quantum security, highlighting a trade-off between stronger defenses and network speed.

© Coindesk x BNBchain