{"id":11716,"date":"2026-04-09T13:00:31","date_gmt":"2026-04-09T13:00:31","guid":{"rendered":"https:\/\/coinscap.info\/blog\/xrp-faces-no-immediate-quantum-threat-as-only-0-03-supply-seen-at-risk-analyst\/"},"modified":"2026-04-09T13:00:31","modified_gmt":"2026-04-09T13:00:31","slug":"xrp-faces-no-immediate-quantum-threat-as-only-0-03-supply-seen-at-risk-analyst","status":"publish","type":"post","link":"https:\/\/coinscap.info\/blog\/xrp-faces-no-immediate-quantum-threat-as-only-0-03-supply-seen-at-risk-analyst\/","title":{"rendered":"XRP Faces No Immediate Quantum Threat As Only 0.03% Supply Seen At Risk: Analyst"},"content":{"rendered":"<p>A developer testnet for the XRP Ledger went fully quantum-secure back in December 2025 \u2014 months before most people started paying attention to the threat. That quiet milestone now sits at the center of a broader conversation about how ready the network actually is.<\/p>\n<h2>Only A Fraction Of Accounts Hold Hidden Keys<\/h2>\n<p>Reports from an <a href=\"https:\/\/xrpl.org\/\" target=\"_blank\" rel=\"noopener nofollow\">XRPL<\/a> validator show that roughly 300,000 of the network&#8217;s 7.8 million accounts are currently shielded from quantum attacks \u2014 not because of advanced cryptography, but because their public keys have never been exposed.<\/p>\n<p><img decoding=\"async\" data-recalc-dims=\"1\" loading=\"lazy\" class=\"wp-image-891036 size-full\" src=\"https:\/\/www.newsbtc.com\/wp-content\/uploads\/2026\/04\/a_2ecfb0.png?resize=1024%2C156\" alt=\"\" width=\"1024\" height=\"156\" \/><\/p>\n<p>These accounts have never sent a transaction. Without a visible public key, a quantum attacker has no entry point. Together, they hold about 2.4 billion <a href=\"https:\/\/www.coingecko.com\/en\/coins\/xrp\" target=\"_blank\" rel=\"noopener nofollow\">XRP<\/a>.<\/p>\n<p>The remaining accounts are a different story. Their public keys are visible on-chain. Traditional computers cannot crack them today. Quantum computers powerful enough to do so do not yet exist. But the window for preparation is open now, not later.<\/p>\n<blockquote class=\"twitter-tweet\">\n<p dir=\"ltr\" lang=\"en\">Quick XRP acc quantum vulnerability check.<\/p>\n<p>~300,000 accounts on XRP holding 2.4B XRP never transacted, thus public key unknown and quantum safe.<\/p>\n<p>while only 2 accounts with larger holdings of 21M XRP are dormant (inactive over 5 years) and have their public key exposed.<\/p>\n<p>Dormant\u2026<\/p>\n<p>\u2014 Vet (@Vet_X0) <a href=\"https:\/\/twitter.com\/Vet_X0\/status\/2041659184983224668?ref_src=twsrc%5Etfw\" rel=\"nofollow noopener\" target=\"_blank\">April 7, 2026<\/a><\/p>\n<\/blockquote>\n<p>Still, the scale of the immediate risk is narrow. Only two dormant accounts \u2014 inactive for more than five years \u2014 hold exposed public keys with significant balances.<\/p>\n<p>Combined, they carry around 21 million XRP. That figure represents roughly 0.03% of the total XRP supply. Vulnerable inactive whales, based on reports from the validator, are extremely rare on this network.<\/p>\n<h2>XRP Ledger Sits In A Different Position Than Bitcoin<\/h2>\n<p>That rarity sets the XRP Ledger apart from Bitcoin, where large sums often sit untouched in old wallets using an outdated format called pay-to-public-key, or P2PK. Wallets tied to Bitcoin&#8217;s anonymous creator, <a href=\"https:\/\/www.nytimes.com\/2026\/04\/08\/business\/bitcoin-satoshi-nakamoto-identity-adam-back.html\" target=\"_blank\" rel=\"noopener nofollow\">Satoshi Nakamoto<\/a>, fall into this category.<\/p>\n<p>Their public keys are out in the open. On the XRP Ledger, that kind of exposure among major dormant holders is far less common.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.tradingview.com\/x\/Arl3MEL4\/\" alt=\"\" width=\"1835\" height=\"925\" \/><\/p>\n<p>The network also carries a structural advantage: built-in key rotation. Users can swap out their signing keys without changing their wallet address. That means if <a href=\"https:\/\/www.forbes.com\/sites\/digital-assets\/2026\/03\/31\/google-finds-quantum-computers-could-break-bitcoin-sooner-than-expected\/\" target=\"_blank\" rel=\"noopener nofollow\">quantum computing<\/a> advances faster than expected, account holders have a path to update their security without losing their existing address. Bitcoin does not offer this natively.<\/p>\n<p>The XRPL also uses an amendment system, where validators vote on protocol changes. Data shows this process moves faster than Bitcoin&#8217;s upgrade path, which depends on miner consensus and tends to be slower and more contentious.<\/p>\n<p>AlphaNet Test Signals Where The Network Is Headed<\/p>\n<p>In December 2025, XRPL Labs developer Denis Angell confirmed that AlphaNet \u2014 the network&#8217;s developer testnet \u2014 had adopted <a href=\"https:\/\/www.digicert.com\/insights\/post-quantum-cryptography\/dilithium\" target=\"_blank\" rel=\"noopener nofollow\">ML-DSA<\/a>, also known as CRYSTALS-Dilithium.<\/p>\n<p>The National Institute of Standards and Technology, or NIST, has approved ML-DSA as a post-quantum signature standard.<\/p>\n<p>AlphaNet also rolled out Quantum Accounts, Quantum Transactions, and Quantum Consensus, extending protection even to validator communications.<\/p>\n<p><em>Featured image from Meta, chart from TradingView<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A developer testnet for the XRP Ledger went fully quantum-secure back in December 2025 \u2014 months before most people started paying attention to the threat. That quiet milestone now sits at the center of a broader conversation about how ready the network actually is. Only A Fraction Of Accounts Hold Hidden Keys Reports from an&hellip;<\/p>\n","protected":false},"author":1,"featured_media":11717,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[602],"tags":[104,33,36,3804,4586,27],"class_list":["post-11716","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-altcoin","tag-altcoin","tag-bitcoin","tag-crypto","tag-quantum-computers","tag-quantum-threat","tag-xrp"],"_links":{"self":[{"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/posts\/11716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/comments?post=11716"}],"version-history":[{"count":0,"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/posts\/11716\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/media\/11717"}],"wp:attachment":[{"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/media?parent=11716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/categories?post=11716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coinscap.info\/blog\/wp-json\/wp\/v2\/tags?post=11716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}