Oasis (ROSE)
Blockchain intelligence for Oasis
Screen Oasis addresses for ownership risk with TRM — wallet screening for sanctioned and attributed high-risk addresses through the TRM Wallet Screening API.
Understanding Oasis
What to know about Oasis
Oasis is a proof-of-stake Layer 1 that separates a consensus layer from ParaTime execution layers. Its Sapphire ParaTime is a confidential EVM that encrypts contract inputs, state, and storage using trusted execution environments.
| Type | Layer 1 |
| model | Account-based |
| Ecosystem | EVM (Emerald/Sapphire ParaTimes) |
| Address | oasis1… (consensus) + 0x… (EVM ParaTimes) |
| Token standards | Native ROSE; ERC-20 on ParaTimes |
| Smart contracts | Yes (EVM; WASM on Cipher) |
- On the Sapphire confidential ParaTime, transaction inputs and contract state are encrypted, so values are not openly readable as on a transparent EVM chain.
- ROSE lives in two address spaces (oasis1 consensus, 0x ParaTimes) and moves between them by deposit and withdrawal.
What you can do
Oasis wallet screening coverage
Screen Oasis wallets for ownership risk
Score Oasis addresses against sanctioned and attributed high-risk actors at onboarding and transaction time.
Attribute known addresses
Where a Oasis address is directly attributed, resolve the actor behind it.
The threat landscape
What TRM detects on Oasis
Latest from TRM
Go deeper with TRM intelligence
.svg)
FAQs
Common questions about Oasis coverage
Does TRM support Oasis?
Yes. TRM supports Oasis for wallet screening — screen Oasis addresses for ownership risk, such as sanctions and attributed illicit actors, through the TRM Wallet Screening API.
Where can I confirm Oasis coverage?
Get started
See TRM coverage of Oasis for yourself.
Tell us what your team is working on. We’ll show you exactly how TRM helps you detect, deter, and disrupt illicit activity on Oasis.
