Raw amount in base units (e.g., 1 SOL -> 1_000_000_000)
Optional
Prefer direct (single-hop) routes
Slippage in basis points (e.g., 50 = 0.5%). Must be 0-10000
If provided, routes may be tailored to this wallet (e.g., account state)
Raw amount in base units (e.g., 1 SOL -> 1_000_000_000)