Transaction not yet indexed

21uuFkNDopdFAHGE3Syn8wF2vWdmqqEDvXj62Xynq9NJUbTRvFhLUiuKksACr32TQbU6V1x1SBtJw2FUXNSUPTs8

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