Tag: Batch V1.1

  • Ripple: Asset Managers Preparing for XRP Ledger’s Next Payments Upgrade

    Ripple: Asset Managers Preparing for XRP Ledger’s Next Payments Upgrade

    Key Highlights

    • The XRP Ledger’s Batch V1.1 amendment has secured support from 30 of 35 tracked validators, exceeding the 28-vote threshold to begin a 14-day activation countdown.
    • Batch enables exchanges, wallets, and marketplaces to attach service fees directly to customer transactions, processing payments and platform charges as a single atomic operation.
    • Activation is projected for September 29, 2024, provided validator support remains at or above 80%; the original Batch V1.0 was withdrawn in February after researchers discovered a critical signature-validation vulnerability.

    Batch Amendment Enters Activation Countdown With Strong Validator Consensus

    The XRP Ledger’s Batch amendment has officially entered its activation countdown after securing support from 30 of the network’s 35 tracked validators—well above the 28-vote supermajority required to trigger the two-week finalization window. The countdown commenced on September 15 at 14:06:41 UTC, positioning Batch V1.1 for projected activation shortly after the same time on September 29, provided validator backing holds at or above the 80% threshold throughout the period. Because validators retain the ability to change their votes, the activation date remains conditional until the window closes.

    Single-Operation Fee Attachment Streamlines Platform Economics

    Batch introduces a structural improvement for businesses operating on the XRP Ledger by allowing exchanges, wallets, and marketplaces to attach their service charges directly to a customer’s transaction. Rather than requiring separate transfers for the payment and the platform fee, both components are processed as one atomic operation. This design reduces operational complexity, lowers transaction overhead, and improves the user experience for applications that embed fee logic at the protocol layer.

    “Some projects are already being built with Batch in mind, so activation would allow that work to move closer to production,” Akinyele shared. “We’ll share more on specific partners and launch timing as those plans are finalized.”

    Security Remediation Paves Way for V1.1 Release

    The path to this activation follows a significant security intervention earlier this year. In February, researchers identified a critical flaw in Batch V1.0’s signature-validation process. Under certain conditions, the code could terminate signature checks prematurely, potentially allowing an attacker to include transactions from another account without the owner’s authorization. The vulnerability prompted developers to withdraw the original version entirely, delaying the feature’s deployment while a corrected implementation was developed and audited. Batch V1.1 incorporates the necessary fixes and has since undergone renewed validator scrutiny.

    Why This Matters

    Batch represents a meaningful evolution in the XRP Ledger’s native capabilities for composable, fee-aware transactions. By embedding platform economics directly into the ledger’s transaction model, the amendment reduces reliance on off-chain accounting or multi-step settlement flows—benefiting decentralized exchanges, custodial wallets, and payment processors that currently manage fee logic externally. The strong validator consensus signals network confidence in both the feature’s utility and the remediation of the V1.0 vulnerability. Successful activation would mark the restoration of functionality originally pulled over safety concerns, demonstrating the network’s governance process in action: identify, remediate, re-propose, and achieve supermajority approval.

    Frequently Asked Questions

    When will Batch V1.1 activate on the XRP Ledger?

    Batch V1.1 is projected to activate shortly after September 29, 2024, at 14:06:41 UTC, provided validator support remains at or above 80% for the full 14-day countdown window that began September 15.

    What was the critical flaw in Batch V1.0?

    Researchers discovered in February that Batch V1.0’s signature-validation process could stop checking signatures early under certain conditions, potentially allowing an attacker to include unauthorized transactions from another account. The original version was withdrawn and replaced by the corrected V1.1.

    How does Batch change fee processing for platforms on the XRP Ledger?

    Batch allows exchanges, wallets, and marketplaces to attach service fees directly to a customer’s transaction so that the payment and platform fee are processed as a single atomic operation, eliminating the need for separate transfers and reducing operational complexity.

  • RippleX Releases Batch V1.1 Amendment for XRP Ledger After Critical Bug Fix

    RippleX Releases Batch V1.1 Amendment for XRP Ledger After Critical Bug Fix

    RippleX Declares XRP Ledger Batch Amendment Ready for Activation

    Ripple’s developer division, RippleX, has announced that the XRP Ledger’s Batch amendment is ready for activation. A technical review published Monday details how the feature was rebuilt following the discovery of a critical security flaw in the original version. The corrected Batch V1.1 is included in the xrpld v3.3.0 release and enables multiple transactions from different accounts to settle atomically within a single ledger close. RippleX describes this capability as foundational for atomic swaps and multi-party coordination on the network.

    Why the Original Batch Was Pulled

    The original Batch amendment, known as XLS-56, was withdrawn after security researchers and Cantina AI identified a critical flaw in its signature-validation routine on February 19, 2026. The checkBatchSign function, responsible for confirming that each inner-transaction account authorized a batch, contained an early-return bug. When the function encountered a signer whose account did not yet exist on the ledger, it incorrectly returned success and skipped validation of all remaining signers. RippleX stated that this flaw could have allowed an attacker to execute transactions on behalf of victim accounts without access to their private keys. Because the amendment was still in its voting phase and had not yet activated on the mainnet, no funds were at risk.

    How Batch V1.1 Was Hardened

    Batch V1.1 replaces the original amendment and eliminates the early-return bug. According to RippleX, the root-cause fix was merged via pull request #6446 and reviewed by four senior engineers. Additional assurance came from a Sherlock Batch Attackathon contest, a Halborn re-assessment, and a Common Prefix audit. An AI-assisted static analysis pipeline incorporating a Cantina scan has been integrated into the release process, complemented by regression testing on devnet and testnet. The amendment is included in the xrpld v3.3.0 release, which bundles it with five other proposals.

    Atomic Transactions and What Comes Next

    Batch is designed to allow multiple XRPL transactions to execute as a single all-or-nothing unit, meaning a batch either fully succeeds or fully reverts — a design intended for atomic swaps and coordinated settlements. As with every XRP Ledger amendment, Batch V1.1 must achieve an 80% validator majority for 14 consecutive days before activation, according to the network’s amendment tracker. Consequently, the amendment remains in its voting phase. The ledger has attracted broader attention this month: the Bank for International Settlements recently tested the network to anchor official statistics on-chain, while XRP has expanded further into traditional finance amid growing ETF demand and derivatives access.