Free Laboratory · illustrative worked example
Net yield after all declared costs
Does flat assumed yield cover entry, gas and exit costs over the chosen holding period?
This experiment changes declared financial assumptions and calculates their consequences. The starting figures are illustrative; the model does not inspect your accounts or require a live market feed. Run the question free, compare an alternative and inspect the calculation receipt.
Run this experimentWhat the published starting values calculate.
Ending wealth minus starting budget: -140.60 USD.
All entry costs are funded from the same starting budget, so they also reduce the principal earning yield. Simple interest accrues at the entered flat rate; the exit fee is charged at the horizon. Ending wealth is after all declared costs, not a forecast or a spendable-cash guarantee.
| Calculated outcome | Value and unit |
|---|---|
| Ending wealth minus starting budget | -140.60 USD |
| Total entry and exit costs | 550.12 USD |
| Ending USD wealth after all declared costs | 99,859.40 USD |
| Gross simple interest over the holding period | 409.52 USD |
Cash-funding feasibility is not assessed. Modelled value, interest or a conditional fee quote does not establish available settled cash.
The illustrative date origin is ; the recorded seed is 42 and the model is yieldguard-experiments-1.2.0. Dates and values are scenario inputs, not current observations. Readable percentages may be rounded; the evidence file preserves the kernel values.
Inspect the static calculation receipt
- Receipt identity
3c9bab35b965d8f1863316c1a96a479930fa24bedae128abb83c68c254ef9608- Input hash
86dd3f33991656474343bbf851b34c24c054147d9afd087669a6a5b71124541a- Evidence class
- Illustrative assumptions; not observed customer evidence.
- Authority
- A content-addressed request and model-context record. No external signature, output attestation, independent assurance or production authority is established.
Starting assumptions and units.
| Assumption | Starting value |
|---|---|
| Starting USD budget including entry costs | 100000 USD |
| Flat gross annual yield, simple ACT/365 | 5 % |
| Holding period | 30 days |
| Entry fee on starting budget | 0.2 % |
| Other fixed entry cost | 100 USD |
| Entry gas cost, assumed USD equivalent | 50 USD |
| Exit fee on principal plus interest | 0.2 % |
What the result establishes and leaves open.
The calculation is conditional on declared input values, model conventions and horizon. Reproducing the result checks the disclosed calculation path; it does not establish forecasting accuracy or the suitability of a real treasury decision.
- Illustrative user assumptions; no live market data or calibrated forecast.
- Results apply only to the declared mechanisms, horizon and search bounds.
- Entry percentage fee, fixed cost and assumed USD-equivalent gas cost are paid from the same starting budget. Only the remaining principal earns simple ACT/365 interest; the exit fee applies to principal plus accrued interest at the horizon. Costs must not exceed the budget.
- Flat entered rate and USD valuation only: no live APY, compounding, reward token, token-price change, tax, protocol failure or withdrawal restriction. The value path is not available cash. Gas is a stated USD-equivalent cost, not native-token execution eligibility.
- The break-even gross annual rate uses the algebra before interest and exit-fee cent rounding. It is undefined with no invested principal or a 100% exit fee; rounding can shift the exact cent-level threshold. Annualised net return is a simple scaling, not a reinvestable APY.
- No market refresh, AI calculation, trade execution or forecast calibration.
- Receipts are content-addressed local calculation records, not externally signed attestations.
- Deterministic calculation: the seed is recorded for the common receipt contract; this experiment samples no random disturbances.
- Illustrative assumptions; no live data or forecast calibration.
- Timeline is a value series, not settlement availability. Cash-funding feasibility is not assessed.
The next useful question.
Can market-sale and delayed par-redemption proceeds fund a dollar payment when the token trades below its assumed peg?
Test Stablecoin redemption routesKeep a recurring question under review.
In the Laboratory, edit the assumptions and compare the result. Planned Macrovision would connect approved organisational evidence, material changes, assigned exception review and preserved decisions. AI prepares and explains; approved models calculate; your team decides.
Planned — not accepting paid engagements. The public Macrovision walkthrough follows a synthetic late-receipt case. The walkthrough demonstrates intended work and does not activate customer monitoring or imply that every Lab question is a supported paid workflow.
Financial assumptions are not automatically sent into an enquiry, analytics or a shared result URL. Any later transfer to a hosted workspace must be explicit.
YieldGuard Ltd, company number 16914415, registered in England and Wales. Technology and research; no payment, trading, custody or discretionary financial execution.