Victor Vance

Senior Smart Contract Security Analyst & Node Operator

Technical Background

Victor Vance is an Elite Web3 Technical Architect specializing in the forensic analysis of distressed cryptographic operations. With over a decade of experience in low-level systems engineering, Victor focuses on the intersection of hardware security modules (HSMs), TEE-based biometrics (WebAuthn), and Account Abstraction (ERC-4337).

At LayerZeroFault, he leads the technical diagnostic framework, reversing complex firmware failure states and derivation path discrepancies that result in asset invisibility. His work ensures that institutional node operators and high-net-worth individual custodians maintain absolute cryptographic sovereignty in adversarial network environments.

Technical Background

Published Diagnostic Manifest

Fix: ElizaOS SKILL.md Frontmatter Parse Failure on CRLF Line Endings

Fix: Ledger EthAppCommandError 6a80 Invalid Data on Arbitrum & L2 Transfers

Fix: Coinbase Desktop Passkey 'NotAllowedError' & Bluetooth Sync Timeout

Fix: Geth BlobPool.Cache Nil Pointer Dereference Panic (p.store Race Fix)

Fix: Geth debug_getModifiedAccounts Omits Deleted Accounts (Trie Diff Fix)

Fix: Ledger Recovery Phrase Valid But Wrong Wallet (0 Balance & Empty Account)

Fix: Geth admin_exportChain Silent Gzip Corruption & Backup Failure

Fix: Geth eth_simulateV1 EIP-7825 Gas Limit Bypass Revert [2026 Resolved]

Fix: Geth triedb/pathdb StateReader.Account Panic on Corrupt State [2026 Resolved]

Fix: WalletConnect Crypto.decode Silent Decryption Failure

Fix: WalletConnect Verify Controller postMessage Origin Security Bypass

Fix Dynamic XYZ WebAuthn Iframe Storage Partitioning

Fix ElizaOS Federation Transport Loop & Memory Leak

Fix Wagmi Foundry Plugin ABI Mismatch ERESOLVE Error

Fix: WebAuthn in Cross-Origin Iframes & Permissions-Policy Blocks

Fix: Wagmi CLI Foundry Plugin Multiple Addresses with Same ABI

How to Scan Custom Derivation Paths with Electrum to Recover Missing Ledger Balances

Fix WebAuthn Passkey Origin Mismatch Error in Smart Account Relay

Fix Geth Node Upgrade Chain Gap & State Sync Freeze

Fix Ledger Live EIP-712 Blind Signing Signature Revert

Fix: MetaMask SDK React Native Storage Crash in Next.js

Fix: Wagmi Core Accounts Peer Dependency Conflict ERESOLVE

Fix: Wagmi Next.js Webpack Build Connector Failure

Fix: Phantom Ledger Nano S Plus Hidden Accounts Recovery

Fix: ElizaOS Runtime Loop Crashed Handling Nested Arrays

Fix: Dynamic.xyz Wallet Passkey Alignment Failed Error Bypass

Fix: Recover Base Smart Wallet After Single-Device Loss

Fix: Brave Browser Passkey Sync Missing Google Manager

Guide: Circle Modular Wallet Two-Transport WebAuthn Fix

Fix: Coinbase Passkey Not Available Error on Desktop

Fix: Coinbase Smart Wallet Passkey Recovery Without iCloud

Fix: ERC-4337 UserOperation Reverts at EntryPoint

Fix: Particle Network Iframe Server Key Part Missing

Guide: Recover Privy Smart Wallet Without iCloud Sync

Fix: Web3Auth Expo Managed Workflow Custom Tab Support

Fix: Web3Auth Threshold Recovery Failed Social Login Error

Fix: Windows 11 Device-Bound Passkey Export to Mobile

Fix Windows Hello TPM 2.0 Passkey Enclave Locks & Denials

Fix: ElizaOS Action Triggers Return AI Model Responses

Fix: ElizaOS AI16z Migration Tangem Wallet Snapshot Bug

Fix: ElizaOS Failed to Parse JSON From OpenAI Response

Fix: ElizaOS Plugin-EVM Invalid Private Key Hex Error

Fix: ElizaOS Plugin-Prflght Cloudflare WAF 403 Blocks & Preflight Drops

Guide: Configure ElizaOS Plugin-Prflght for DeFi Slippage & Spending Limits

Fix: ElizaOS Solana Agent Kit Public Key Not Found

Fix: ElizaOS TypeError basex is not a function Startup

Guide: ElizaOS Maximum Notional USDC Limits Security Config

Fix: ElizaOS Docker Compose Env Variable Coinbase Crash

Guide: Format WIF Base58 Private Key for ElizaOS EVM

Fix: Tealstreet Hyperliquid Vault Zero Balance Error

Fix: BIP84 Native Segwit Missing Bitcoin Balance Error

Fix: Cardano Yoroi Eternl Address Format Incompatibility

Fix Invisible Extended-UTXO Balances on Ledger and Phantom

Repair: Hardware Wallet Stuck in Bootloader Mode Fix

Resolve: Hardware Wallet to Trust Wallet Soft Fallback

Repair: Ledger Firmware Update USB Power Loss Interrupt

Guide: Ledger Live Verified Receive Workflow and Restore

Fix: Ledger Live Wrong Device Error When Sending ETH

Fix: Ledger Seed Works But Wrong Wallet / Zero Balance Error

Fix: Ledger 24-Word Typo, 'Seed Phrase is Wrong' & Checksum Error (Stax, Nano X/S+)

Guide: Migrate Cardano from Tangem to Ledger Nano X

Fix: Safely Delete Ledger Account to Force Path Sync