Safe Multisig
Industry-standard multi-signature wallet implementation for secure fund management on Nexera Network.
Safe Multisig is the most trusted decentralized custody protocol and collective asset management platform. Safe accounts are smart contracts that require a minimum number of people to approve a transaction before it can occur (M-of-N).
About Safe
Safe is the account abstraction leader on Ethereum and the EVM with the most battle-tested smart contract codebase. It provides:
- Multi-signature security: Require multiple signatures for transaction approval
- Flexible ownership: Add/remove owners and change signature thresholds
- Transaction batching: Execute multiple transactions in a single operation
- Module system: Extend functionality with custom modules
- Gas optimization: Efficient smart contract design for lower transaction costs
Deployed Contracts on Nexera Network
All Safe contracts are deployed on Nexera Testnet (Chain ID: 72080) and can be verified on the Nexera Explorer.
| Contract Name | Address | Description |
|---|---|---|
| Safe | 0x41675C099F32341bf84BFc5382aF534df5C7461a | Main Safe smart account implementation |
| SafeL2 | 0x29fcB43b46531BcA003ddC8FCB67FFE91900C762 | L2-optimized Safe implementation |
| SafeProxyFactory | 0x4e1DCf7AD4e460CfD30791CCC4F9c8a4f820ec67 | Factory for deploying Safe proxy contracts |
| MultiSend | 0x38869bf66a61cF6bDB996A6aE40D5853Fd43B526 | Batch multiple transactions in one call |
| MultiSendCallOnly | 0x9641d764fc13c8B624c04430C7356C1C7C8102e2 | MultiSend for delegate calls only |
| CompatibilityFallbackHandler | 0xfd0732Dc9E303f09fCEf3a7388Ad10A83459Ec99 | Handles compatibility with legacy systems |
| TokenCallbackHandler | 0xeDCF620325E82e3B9836eaaeFdc4283E99Dd7562 | Handles token callbacks and notifications |
| CreateCall | 0x9b35Af71d77eaf8d7e40252370304687390A1A52 | Allows Safe to deploy contracts via CREATE |
| SignMessageLib | 0xd53cd0aB83D845Ac265BE939c57F53AD838012c9 | Library for message signing functionality |
| SimulateTxAccessor | 0x3d4BA2E0884aa488718476ca2FB8Efc291A46199 | Simulates transaction execution |
| SafeToL2Setup | 0xBD89A1CE4DDe368FFAB0eC35506eEcE0b1fFdc54 | Setup contract for L2 Safe deployment |
| SafeToL2Migration | 0xfF83F6335d8930cBad1c0D439A841f01888D9f69 | Migration utility for L2 Safe accounts |
| SafeMigration | 0x526643F69b81B008F46d95CD5ced5eC0edFFDaC6 | General Safe migration utilities |
Getting Started
To create a Safe on Nexera Network:
- Use Safe UI: Visit the Safe web application and connect to Nexera Network
- Deploy via Factory: Use the
SafeProxyFactoryto deploy a new Safe proxy - Configure Owners: Set up the required owners and signature threshold
- Fund the Safe: Transfer assets to your newly created Safe address
Key Features
- Version 1.4.1: Latest stable version with enhanced security and gas optimizations
- EIP-1271 Support: Sign messages and verify signatures on-chain
- Module Support: Extend functionality with custom modules
- Upgrade Safe: Migrate to newer implementations when available
- Battle-tested: Used by thousands of organizations managing billions in assets
Resources
- Safe Documentation: docs.safe.global
- Safe App: app.safe.global
- GitHub Repository: github.com/safe-global/safe-contracts
- Safe Deployments: github.com/safe-global/safe-deployments
For technical implementation details and integration guides, refer to the official Safe documentation and smart contract interfaces.