Transaction not yet indexed

AMDDgfNaeMvnjw5An5uw6zEnBiDf1PyESx458vh9d3HXzPb6PfdiuiqW7qM1FKKpa5NRTV8pEL7Ee52GVXM2Dxw

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