Transaction not yet indexed

66uUS3GGzWt53d4b6o7N4kfx5aqi9x1KcJWuSQ3K3NaNKprnq4iPCxmVQDvS8aJ256mTddu3qko585dCsdb16geT

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.