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Security review · December 2025

Conflux and Monad Mesh Update

for USDT0

Guardian's review of Conflux and Monad Mesh Update for USDT0, published December 2025. The report records 2 findings, including 1 low and 1 informational.

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Published
Review window
November 26 to 27, 2025
Chains
Ethereum, Arbitrum, Ink, Hyperliquid, Polygon, Monad, Solana, Stellar
Sector
Stablecoins
  • 0 Critical
  • 0 High
  • 0 Medium
  • 1 Low
  • 1 Informational

2 acknowledged

Findings 2

  1. L-01 Low INK Duplicate Transactions Warning Acknowledged

    Description

    The INK Safe has duplicate queued transactions starting from nonce 133, which will lead some transactions to revert with LZ_SameValue().

    Recommendation

    Skip the duplicate transactions.

    Link to L-01
  2. I-01 Informational New Enforce Option Gas Values Configuration Acknowledged

    Description

    Enforced options for Conflux set the gasLzReceive and gasLzReceiveComposed to 150,000 and 240,000 for Monad. Other chains were being set to 80,000/100,000 for lzReceive and lzReceiveComposed respectively, so ensure this is the expected gas amounts for these new connections.

    Recommendation

    Ensure this is the expected gas amounts.

    Link to I-01

More from USDT0

All 20 reports

  1. Stellar Deployment

     2 findings 2 findings: 2 informational

  2. Corn Network Delisting

     1 finding 1 finding: 1 low

  3. Canary Chain Configuration Verification

     4 findings 4 findings: 4 informational

  4. Solana Transaction Verification

     4 findings 4 findings: 1 medium, 3 informational

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