Only the owner may initialize
fn initialize(env: soroban_sdk::Env, owner: soroban_sdk::Address)Execute a chain of swaps across different AMMs
fn execute(
env: soroban_sdk::Env,
caller: soroban_sdk::Address,
actions: soroban_sdk::Vec>,
max_amount: u128,
min_profit: u128,
) -> u128 fn withdraw(
env: soroban_sdk::Env,
caller: soroban_sdk::Address,
token: soroban_sdk::Address,
to: soroban_sdk::Address,
amount: u128,
)Required stub for Soroban authorization framework
fn __check_auth(env: soroban_sdk::Env)