YieldApp Mainnet Is Live
Verifiable Yield Arrives on Monad
YieldApp is live on Monad mainnet. This is the first marketplace where every vault must show its underlying assets, liabilities, and capital flows in real time before it appears to users. That verification is powered by Accountable’s Data Verification Network (DVN).
If a vault claims to generate yield, you should be able to see what backs it. Today, that becomes the new standard.
From testnet to mainnet
Testnet proved the model: yield doesn’t have to be a black box. It can be verified continuously with the data that actually powers it. Testnet gave us space to validate the mechanics, pressure-test the flows, and refine the experience without real capital at stake.
Mainnet is where this becomes real.
YieldApp moves from simulation to production as the first marketplace where every opportunity must prove itself before it appears to users. Vaults aren’t just listed; they’re required to show, in real time, the assets, liabilities, and capital flows behind the yield, all verified by Accountable’s Data Verification Network (DVN).
Most platforms let you browse yield. YieldApp only lets you browse verifiable yield.
The first verifiable vault: SharpByte x Mu Digital
Our mainnet launch begins with the SharpByte x Mu Digital vault, which opens for deposits on Tuesday at 9AM ET. The vault will combine staked AZND, muBOND, and liquidity positions across Monad, giving users diversified exposure to Asia’s credit markets through a single USDC-denominated entry point. SharpByte allocates between senior, junior, and LP exposures based on evolving incentives and market conditions.
With DVN, every part of the strategy is visible: tranche allocation, LP positions, reserve backing, and capital flows. Users deposit USDC and can verify exactly where it goes, how it is used, and what backs the yield. In addition to the underlying credit yield, the vault offers MON incentives, Mu rewards, and ACC points for early participants.
This is the first vault where both the underlying asset pool and the active strategy are verified continuously, bringing full transparency to structured credit onchain.
Why we chose Monad
We’re chain-agnostic at the infrastructure layer. DVN works across chains and offchain systems. YieldApp, however, is an application sitting on the DVN, and we chose Monad for a reason: high throughput (10k TPS target), one-second block times, immediate settlement experience, and a developer environment that behaves predictably.
What differentiates us from typical yield aggregators is simple - we don’t pool funds, we don’t originate loans, we don’t chase the highest APYs, and we don’t ask you to trust our underwriting.
We only list opportunities that can be verified mathematically. Monad gives us the execution environment where that standard actually matters.
What comes next
The yield market is shifting. Capital allocators from treasuries to DAOs to funds are done with hand-wavy numbers, unverifiable dashboards, and yield that depends on trusting someone else’s spreadsheet. What they want now is simple: show me what backs the yield, prove liabilities in real time, and let me verify the data myself.
This is only the beginning. Over the coming weeks, we are onboarding multiple tier-1 financial institutions that will be running strategies on YieldApp, available to both retail and institutional allocators. SharpByte x Mu Digital is the first expression of what’s possible; the next wave will show the breadth of institutional-grade products that can run on the same verification rails.
The full stack
YieldApp is the visible layer of a much larger system. Underneath it sits the architecture that delivers real PMF for the entire ecosystem:
DVN - the neutral verification layer proving assets, liabilities, and capital flows
VaaS - the structuring engine that makes transparent, bespoke financial products possible
YieldApp - the marketplace where verified opportunities are actually discovered and deployed into
This is Accountable’s full stack: the verification layer that proves data, the structuring engine that turns data into products, and the marketplace that distributes those products to capital. Monad mainnet is the first in-market validation that this architecture works outside a sandbox and that verifiable yield isn’t a niche feature, but the foundation of the next cycle of onchain finance will be built on.
Early participants will earn Accountable Points for supporting the ecosystem from day one. More details on the points program structure will be shared soon.
Deposits are open https://yield.accountable.capital/.