eth.zig

const std = @import("std");
const eth = @import("eth");

pub fn main() !void {
    var gpa = std.heap.GeneralPurposeAllocator(.{}){};
    defer _ = gpa.deinit();
    const allocator = gpa.allocator();

    // Derive an address from a private key
    const private_key = try eth.hex.hexToBytesFixed(32, "your_64_char_hex_private_key_here_000000000000000000000000000000");
    const signer = eth.signer.Signer.init(private_key);
    const addr = try signer.address();
    const checksum = eth.primitives.addressToChecksum(&addr);
    _ = checksum;

    // Sign and send a transaction
    var transport = eth.http_transport.HttpTransport.init(allocator, "https://rpc.example.com");
    defer transport.deinit();
    var provider = eth.provider.Provider.init(allocator, &transport);

    const recipient_address = try eth.hex.hexToBytesFixed(20, "0000000000000000000000000000000000000000"); // replace with real address
    var wallet = eth.wallet.Wallet.init(allocator, private_key, &provider);
    const tx_hash = try wallet.sendTransaction(.{
        .to = recipient_address,
        .value = eth.units.parseEther(1.0),
    });
    _ = tx_hash;
}