Crate apex_sdk_evm 

Apex SDK EVM Adapter

EVM blockchain adapter for the Apex SDK, providing unified access to Ethereum and EVM-compatible chains.

Supported Networks

• Ethereum Mainnet
• Binance Smart Chain (BSC)
• Polygon (Matic)
• Avalanche C-Chain
• And other EVM-compatible chains

Features

• HTTP and WebSocket Support: Flexible connection types
• Transaction Management: Send, track, and query transactions
• Smart Contract Interaction: Call and deploy contracts
• Wallet Integration: Built-in wallet and signing support
• Connection Pooling: Efficient resource management
• Metrics Collection: Performance monitoring

Quick Start

use apex_sdk_evm::EvmAdapter;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Connect to Ethereum mainnet
    let adapter = EvmAdapter::connect("https://eth.llamarpc.com").await?;

    // Get balance
    let balance = adapter.get_balance("0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb7").await?;
    println!("Balance: {} wei", balance);

    Ok(())
}

Re-exports

pub use adapter::EvmAdapter;

pub use broadcaster::EvmBroadcaster;

pub use fee_estimator::EvmFeeEstimator;

pub use nonce_manager::EvmNonceManager;

pub use provider::EvmProvider;

pub use receipt_watcher::EvmReceiptWatcher;

pub use signer::EvmSigner;

pub use transaction::TransactionExecutor;

pub use cache::EvmCache;

pub use metrics::Metrics;

pub use pool::ConnectionPool;

pub use wallet::Wallet;

pub use wallet::WalletManager;

Modules

adapter

Unified EVM Adapter with Transaction Pipeline

broadcaster

EVM Broadcaster implementation

cache

Caching layer for EVM queries

contract

Smart contract interaction for EVM chains

fee_estimator

EVM Fee Estimator implementation

metrics

Metrics collection for EVM adapter operations

nonce_manager

EVM Nonce Manager implementation

pool

Connection pooling for EVM providers

provider

EVM Provider implementation

receipt_watcher

EVM Receipt Watcher implementation

signer

EVM Signer implementation

transaction

Transaction execution for EVM chains

wallet

Wallet management for EVM chains

Structs

ProviderType

Provider type that supports HTTP connections Uses dynamic dispatch to support multiple transport types

Enums

Error

EVM adapter error

Type Aliases

AlloyHttpProvider

Type alias for the complex Alloy provider type with all fillers