Interest Rate Derivatives · Review
Particle DUO Review 2026: Fixed or Variable Yield
Particle DUO is described as a Blast interest-rate swapping protocol offering liquidity providers fixed-rate yield or variable yield. Its current availability and operating details are unclear.
By the DappsAtlas editorial team · Updated
DappsAtlas score
—/10
Not rated
Our verdict on Particle DUO
Particle DUO may interest Blast liquidity providers who want to compare fixed yield through maturity with a variable-yield option. Its main appeal is this choice of rate exposure. The important caveat is that current access, fees, contract details, and the conditions behind each option are not established. Two audits are listed, but their scope and results are not stated. Verify that the protocol is operating and review its current terms before considering any funds.
Score breakdown
How Particle DUO scores
- Security
- n/a
- Ease of use
- n/a
- Fees
- n/a
- Features
- n/a
Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.
What is Particle DUO?
Particle DUO is described as an interest-rate swapping protocol on Blast. Liquidity providers can choose fixed yield until maturity or variable yield, which may be higher than the fixed rate. The current Particle Network blog focuses on other products and does not explain how to access DUO. Its current operating status is unclear.
How Particle DUO works
Particle DUO is described as an interest-rate swapping protocol for liquidity providers. It offers a fixed-yield option that runs until maturity, alongside a variable-yield option tied to a yield source.
2 features
Key features
01
Fixed-rate yield
Liquidity providers can choose a fixed rate that lasts until maturity, according to the protocol description.
02
Variable-yield option
The variable-yield option may produce more than the fixed rate, but the return is not guaranteed.
Pros and cons
What we like
- The stated product purpose is clear: choosing between fixed and variable yield.
- The fixed-rate option is described as lasting until maturity.
- Blast is named as the protocol's chain.
Watch out for
- The current Particle Network blog does not explain or promote Particle DUO.
- An active app or way to use the protocol is not established.
- Fees, contract details, and the terms for fixed-rate positions are not published.
- Two audits are listed, but their names, scope, and findings are not stated.
Particle DUO fees
Particle DUO's fees are not published. Current access instructions and a DUO interface are not established, so check any fee schedule and transaction costs shown by an official interface before using the protocol.
Is Particle DUO safe?
Two audits are listed for Particle DUO, but their names, scope, dates, and findings are not stated. An audit listing alone does not establish that contracts are safe or that they remain unchanged. Contract addresses, custody details, and any incident history are not established. Confirm the current app and contract information before considering a deposit.
4 steps
How to get started with Particle DUO
- 1
Confirm that you have found Particle DUO rather than another Particle Network product.
- 2
Check whether an official DUO app and current documentation are available.
- 3
Review the fixed- and variable-rate terms, maturity conditions, and fees before connecting a wallet.
- 4
If the protocol is accessible, verify the network and contract details before approving any transaction.
Who Particle DUO is for
Particle DUO is potentially relevant to liquidity providers on Blast who understand yield risk and want a fixed-rate or variable-rate position. It is not a good fit for someone who needs clearly published fees, contract information, or confirmed current access before making a decision.
Particle DUO FAQs
What is Particle DUO?
Particle DUO is described as an interest-rate swapping protocol. It offers liquidity providers a choice between fixed yield until maturity and variable yield that may be higher.
Which chain does Particle DUO use?
Blast is the only chain listed for the protocol. However, an active DUO app or current access instructions are not established.
Does Particle DUO charge fees?
The protocol description mentions fixed and variable yield, but current fees and position terms are not published. Check any terms shown in an official interface before committing funds.
Compare
Particle DUO alternatives
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How we checked
Sources
Last updated . Spotted an error? Tell us and we will correct it.