Try parse "sign message" result as ERC-6492 payload

reown-parse-sign-msg-output.rs

//! Compatible with `cargo eval`
//! ```cargo
//! [dependencies]
//! alloy-primitives = { version = "1.3.0", features=["k256"] }
//! alloy-sol-types = "1.3.0"
//! anyhow = "1.0.98"
//! ```
use alloy_primitives::{Address, Bytes, Signature};
use alloy_sol_types::SolValue as _;

const ADDRESS: &str = "0x181cD97461ACf9e863fE5cCf8f432E0Fbba678bC";
const CHALLENGE: &str = "Hello Reown AppKit!";
const SIGNATURE: &str = concat!(
    "0x",
    "0000000000000000000000004e1dcf7ad4e460cfd30791ccc4f9c8a4f820ec67",
    "0000000000000000000000000000000000000000000000000000000000000060",
    "00000000000000000000000000000000000000000000000000000000000003c0",
    "0000000000000000000000000000000000000000000000000000000000000324",
    "1688f0b900000000000000000000000041675c099f32341bf84bfc5382af534d",
    "f5c7461a00000000000000000000000000000000000000000000000000000000",
    "00000060000000000000000000000000000000000000000000007a6733696a79",
    "3000000000000000000000000000000000000000000000000000000000000000",
    "00000284b63e800d000000000000000000000000000000000000000000000000",
    "0000000000000100000000000000000000000000000000000000000000000000",
    "000000000000000100000000000000000000000038869bf66a61cf6bdb996a6a",
    "e40d5853fd43b526000000000000000000000000000000000000000000000000",
    "0000000000000140000000000000000000000000a581c4a4db7175302464ff3c",
    "06380bc3270b4037000000000000000000000000000000000000000000000000",
    "0000000000000000000000000000000000000000000000000000000000000000",
    "0000000000000000000000000000000000000000000000000000000000000000",
    "0000000000000000000000000000000000000000000000000000000000000000",
    "0000000000000001000000000000000000000000f3100e7a820ffa74a1b00fbe",
    "cabb0d8a7c6db41e000000000000000000000000000000000000000000000000",
    "00000000000001048d80ff0a0000000000000000000000000000000000000000",
    "0000000000000000000000200000000000000000000000000000000000000000",
    "0000000000000000000000b9018ecd4ec46d4d2a6b64fe960b3d64e8b94b2234",
    "eb00000000000000000000000000000000000000000000000000000000000000",
    "0000000000000000000000000000000000000000000000000000000000000000",
    "648d0dc49f000000000000000000000000000000000000000000000000000000",
    "0000000020000000000000000000000000000000000000000000000000000000",
    "0000000001000000000000000000000000a581c4a4db7175302464ff3c06380b",
    "c3270b4037000000000000000000000000000000000000000000000000000000",
    "0000000000000000000000000000000000000000000000000000000000000000",
    "0000000000000000000000000000000000000000000000000000000000000000",
    "0000000000000000000000000000000000000000000000000000000000000041",
    "475d96f8e71b808d5097743020f9e163fdeef769608fb5640c202d8a82f34b6d",
    "05c1676631b16751e9144028a76e2d4ce46908ff7c812daac946ea7fd5fa9d19",
    "2000000000000000000000000000000000000000000000000000000000000000",
    "6492649264926492649264926492649264926492649264926492649264926492"
);

fn main() {
    let sig_bytes: Bytes = SIGNATURE.parse().unwrap();
    let (address, calldata, signature) =
        <(Address, Bytes, Bytes)>::abi_decode_params(&sig_bytes[..]).unwrap();
    println!("Address:      {address}");
    println!("Calldata:     {calldata}");
    let signature = Signature::from_raw(&signature[..]).unwrap();
    println!("Signature:    {signature}");
}