Sapphire ParaTime

The Sapphire ParaTime is our official confidential EVM Compatible ParaTime providing a smart contract development environment with EVM compatibility.

As the official confidential EVM-compatible ParaTime on the Oasis Network, Sapphire allows for:

• Confidential state, end-to-end encryption, confidential randomness
• EVM compatibility
• Easy integration with EVM-based dapps, such as DeFi, NFT, Metaverse and crypto gaming
• Scalability — increased throughput of transactions
• Low-cost — 99%+ lower fees than Ethereum
• Cross-chain bridge to enable cross-chain interoperability (upcoming)

Web3 Gateway

To get started building on our Sapphire ParaTime, you can use our public Web3 gateway, fully compatible with Ethereum's Web3 gateway.

Testnet

• RPC HTTP endpoint: https://testnet.sapphire.oasis.dev
• RPC WebSockets endpoint: wss://testnet.sapphire.oasis.dev/ws
• Chain ID:
  • Hex: 0x5aff
  • Decimal: 23295
• Block explorer: https://testnet.explorer.sapphire.oasis.dev

See also

📄️ How to Transfer ROSE into an EVM ParaTime

This guide will walk you through transferring ROSE tokens from an Oasis