The Quantum Threat Is Coming for Bitcoin and Crypto—Here's How XRP Ledger Is Preparing - Yahoo Finance
2026-04-21
How the market moved after this story
BTC
Bitcoin
Close on publication date
₩112,735,000
2026-04-21
- +3D +3.29% ₩116,440,000
- +7D +2.25% ₩115,269,000
- +30D +2.17% ₩115,183,000
ETH
Ethereum
Close on publication date
₩3,436,000
2026-04-21
- +3D +0.90% ₩3,467,000
- +7D -0.03% ₩3,435,000
- +30D -8.00% ₩3,161,000
Benchmark moves measured from the close on the publication date. This does not imply the story caused them.
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