fn age_key() {
    let _key = "AGE-SECRET-KEY-1QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ";
}

fn xprv_key() {
    let _key = "xprv9s21ZrQH143K3QTDL4LXw2F7HEK3wJUD2nW2nRk4stbPy6cq3jPPqjiChkVvvNKmPGJxWUtg6LnF5kejMRNNU3TGtRBeJgk33yuGBxrMPHi";
}

fn ethereum_key() {
    let _key = "0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80";
}

fn near_key() {
    let _key = "ed25519:3D4YudUahN1nawWogh6LMPvoRPW8QHr9AJsByJsXk7gn";
}
