Altcoins News
By Jean-Luc Maracon
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How the Manifest Flood Actually Worked. The attack hit a gap in how XRPL nodes handled validator manifests.
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The Two-Step Upgrade Operators Can't Skip. Installing the update isn't a one-click fix. Operators need to install version 3.2.
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Why the Stakes Are Higher Now. XRPL added over 490,000 new accounts in the first half of 2026 alone.
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XRP Ledger pushed a hotfix on July 31. The update, xrpld 3.2.1, came after the network's nodes took a hit from a manifest flood attack — the kind of low-noise, resource-draining…
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Ripple's Director of Engineering, Vijay Khanna, called on node operators to upgrade immediately, with the push happening over August 1 and 2. No funds were lost.
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The attack hit a gap in how XRPL nodes handled validator manifests. Before the patch, nodes would accept, cache, and rebroadcast manifests tied to unknown validator keys — with…
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Transaction processing itself wasn't touched. The ledger kept moving. But the infrastructure underneath? Quietly getting eaten alive by garbage data.
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The 3.2.1 hotfix drops four specific protections into the manifest pipeline. Oversized manifests get rejected before decoding even starts.
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Installing the update isn't a one-click fix. Operators need to install version 3.2.1, let the server run for a few minutes, then do a second restart to flush out any pre-patch…
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There's another wrinkle. Operators need to make sure their systems trust Ripple's current GPG signing key — the one updated on February 18, 2026.
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See also: SBI and Orico Put XRP, Bitcoin, and Ethereum Inside 60 Million Japanese Wallets
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The slow uptake on xrpld v3.2.0, released back on June 15, made this worse. A lot of operators hadn't even moved to that version yet when the flood hit.
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Exchanges, custodians, wallet back ends, data providers, businesses running their own XRPL servers — all of them need to act. Regular XRP holders don't need to do anything.
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XRPL added over 490,000 new accounts in the first half of 2026 alone. Total accounts on the network have passed 8.4 million.
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And that's kind of the core tension here. Blockchain consensus mechanisms can be rock solid while the supporting infrastructure — the manifest handling, the peer data sharing,…
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