VaultFi
VaultFi / VaultFi Architecture

VaultFi Architecture

A wallet architecture with clear operational boundaries.

VaultFi separates its customer-authorized core wallet from company-controlled services instead of describing every product with the same custody model.

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Core wallet

The core wallet is designed around customer-authorized non-custodial signing across supported blockchain networks.

Existing wallet identities, account IDs, derivation paths and blockchain addresses are intended to remain stable rather than being recreated as a routine repair mechanism.

Optional VaultFi-controlled services

Services such as Trading Wallet and Cashout have separate operational boundaries.

Cashout’s current crypto settlement path is designed as customer wallet to VaultFi company wallet. There is no external Cashout provider in the current crypto settlement architecture.

Transaction integrity

VaultFi transaction systems are designed to reconcile uncertain blockchain writes before retry and to preserve idempotency where blockchain submission outcomes may be delayed or ambiguous.