Technical specification

The engine.

A professional Flutter architecture designed for high-performance multi-chain interactions.

Open developer page

Modular adapters

Pluggable chain adapters for EVM, Solana, and Sui Move modules.

Secure vault

Encrypted storage layer using platform-specific biometric enclaves.

Provider logic

Unified interface for RPC interaction, transaction broadcasting and indexing.

Repository pattern

Clean architecture decoupling UI from business logic and data sources.

Structure

Code structure

The codebase follows a strict Clean Architecture approach, organized into three primary layers.

01Data. Local and remote sources with chain-specific RPC implementations.
02Domain. Entities, repositories, and use-cases defining the business logic.
03Presentation. Premium Flutter UI with Bloc or Riverpod-friendly state management.

// Chain adapter interface
abstract class ChainAdapter {
  Future<String> getBalance(String address);
  Future<Transaction> signTransaction(
    Transaction tx,
    PrivateKey key,
  );
}

// EVM implementation
class EvmAdapter implements ChainAdapter {
  @override
  Future<String> getBalance(String address) async {
    // RPC logic for Ethereum/EVM
  }
}

Technical specification

The engine.

A professional Flutter architecture designed for high-performance multi-chain interactions.

Open developer page

Modular adapters

Pluggable chain adapters for EVM, Solana, and Sui Move modules.

Secure vault

Encrypted storage layer using platform-specific biometric enclaves.

Provider logic

Unified interface for RPC interaction, transaction broadcasting and indexing.

Repository pattern

Clean architecture decoupling UI from business logic and data sources.

Structure

Code structure

The codebase follows a strict Clean Architecture approach, organized into three primary layers.

01Data. Local and remote sources with chain-specific RPC implementations.
02Domain. Entities, repositories, and use-cases defining the business logic.
03Presentation. Premium Flutter UI with Bloc or Riverpod-friendly state management.

// Chain adapter interface
abstract class ChainAdapter {
  Future<String> getBalance(String address);
  Future<Transaction> signTransaction(
    Transaction tx,
    PrivateKey key,
  );
}

// EVM implementation
class EvmAdapter implements ChainAdapter {
  @override
  Future<String> getBalance(String address) async {
    // RPC logic for Ethereum/EVM
  }
}

The engine.

Modular adapters

Secure vault

Provider logic

Repository pattern

Code structure

MIKODES

CODECANYON

SUPER WALLET

The engine.

Modular adapters

Secure vault

Provider logic

Repository pattern

Code structure