f(x) USD Saving Overview
f(x) USD Saving (FXSAVE) is tracked under fx-usd-saving. The local profile associates it with Ethereum Ecosystem, Yield-Bearing Stablecoin. The source profile maps it to ethereum.
Asset Role and Supply
Its core analytical question is peg quality, reserve or collateral design, and redemption access rather than directional momentum. The reviewed record shows circulating supply about 68.53 million FXSAVE, total supply about 68.56 million FXSAVE. It records no hard maximum. Supply fields may change through issuance, burns, migrations, or source revisions and should be checked against project records.
Market Structure
At the 2026-09-12 review, the local snapshot placed f(x) USD Saving at market-cap rank #330, with market capitalization about $76.39 million and reported 24-hour volume of $12,176.29. These values describe observed scale and turnover, not fair value or guaranteed executable liquidity.
YearBull Perspective
YearBull classifies this asset in the stable or pegged bucket. It is excluded from the analytical YearBull Rank, Bull Score, Risk, and Cycle sequence; internal sentinel values are classification markers, not rankings.
Key Risks
Material risks include peg deviation, reserve quality, redemption limits, issuer or governance concentration, and regulatory change. Historical prices, rankings, and classifications do not predict future performance. Verify contract addresses, network support, custody, and venue availability before acting.
Primary Sources and Review Scope
YearBull methodology · Official website · Technical documentation or whitepaper. Profile and market fields were checked against locally stored source records on 2026-09-12. The live snapshot above may be newer than this editorial review.
f(x) USD Saving (FXSAVE): project purpose, mechanism and token context
The evidence reviewed here summarizes the documented purpose, mechanism and token context for f(x) USD Saving. It separates confirmed source material from information that requires current independent verification, including market data, supply figures, contract state and operational availability.
f(x) USD Saving is described in the reviewed source record as follows: The official f(x) site describes fxSAVE as an auto-compounding vault within a protocol for decentralized stablecoins and leveraged ETH or WBTC positions. This establishes the documented project purpose, but it is not a statement about price, adoption, reserves or future performance.
The documented operating model adds this context: Official documentation describes the f(x) mechanism as splitting yield-bearing collateral into a decentralized stablecoin component, fxUSD, and a leveraged position component; FXSAVE is documented as an fxUSD savings vault rather than a generic dollar deposit. Readers should separate that stated mechanism from any interface, contract or market condition visible today. Product rules and integrations can change.
The evidence set also records: The Ethereum FXSAVE contract address shown by official integration documentation and independent explorers is 0x7743e50f534a7f9f1791dde7dcd89f7783eefc39. This helps explain the role of f(x) USD Saving within its network or product, while leaving any unsupported reward, liquidity or performance claim unresolved.
Identity is important because similar names, wrapped assets and historical deployments can coexist. The reviewed record states: Official documentation says fxSAVE withdrawal can involve a two-step process and lists protocol facets including SavingFxUSDFacet; routing and withdrawal fees depend on the chosen path. Before interacting with f(x) USD Saving, verify the active chain, contract and official interface rather than relying on a ticker alone.
For token role and disclosed design, the source material says: The official site describes stability-pool rewards as coming from sources such as staking rewards, leveraged-position fees and protocol emissions, while also stating that leverage can amplify losses and extreme mechanism failure can create bad debt. Where supply, allocation, emissions, vesting or burn details are absent, this profile leaves them unresolved and does not infer a current figure.
The evidence set preserves this fact: CoinGecko identifies FXSAVE as an Ethereum yield-bearing stablecoin category asset and provides live market fields; price, volume, supply and rank are time-sensitive and not treated as permanent claims. This is useful technical background, but it does not replace operational due diligence. Permissions, counterparties, oracles, bridges and withdrawal conditions can affect real use.
One additional evidence-bound observation is: DeFiLlama displays current collateral exposure and bad-debt risk metrics for FXSAVE in lending protocols; these are methodology-bound observations, not a guarantee of solvency or safety. The editorial conclusion is limited to the cited record and deliberately avoids price targets, return projections and claims that a mechanism will deliver a particular outcome.
When assessing current status, the key question is what has been independently confirmed at the time of use. The dossier supports this point: The official f(x) site describes fxSAVE as an auto-compounding vault within a protocol for decentralized stablecoins and leveraged ETH or WBTC positions. Later official records take precedence if contracts, terms or deployments change.
The project documentation provides a basis for describing intended scope, not for filling every data gap. The reviewed material says: Official documentation describes the f(x) mechanism as splitting yield-bearing collateral into a decentralized stablecoin component, fxUSD, and a leveraged position component; FXSAVE is documented as an fxUSD savings vault rather than a generic dollar deposit. Current market metrics and operational availability require separate, dated verification.
Finally, the evidence record notes: The Ethereum FXSAVE contract address shown by official integration documentation and independent explorers is 0x7743e50f534a7f9f1791dde7dcd89f7783eefc39. The practical takeaway is to verify identity, chain, contract details and current risk disclosures before acting. This is especially important where custody, lending, bridges or external dependencies are involved.
YearBull Rank timeline
No YearBull Rank value is available right now for fx-usd-saving.
Rank movement (time windows).
Reading rule: a smaller rank number indicates stronger placement.
- 7d window: current rank not available.
- 30d window: current rank not available.
Phase read: If both windows align, the direction is clearer. cycle shifts often show up as slope changes, not spikes.
Where it trades: If rank deteriorates while the curve stays smooth, it can be cohort strength shifting. a new route can show up as a step change.
Liquidity angle: If the line only moves on high-volume days, liquidity is a key filter. rank can move when liquidity redistributes across the cohort.
Risk posture: If you see repeated snap-backs, assume sensitivity to one factor. big jumps can be data-driven, but also rotation-driven.
Practical note: read the move, then read the stability of the move.
YearBull Rank is a comparative ordering used on YearBull to place a coin versus others using a consistent set of inputs. Lower rank numbers correspond to stronger relative placement. Treat it as a directional context tool rather than a standalone verdict.
