Transaction not yet indexed

FDuKUu8fd8WeMQFZYigstrDRheHDnYVm31pSTc41bvEF6JpVGWdBfaHjP16JuHPwUMHP5JM8YvxCYeZ1AB6HPan

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