Transaction not yet indexed

AEW2adDEMmWkQDkQ32pqahDsn9EM4cT33azRnoEhWNssz6ZJyfq9hWQW5Pya3L8Xy8mmmzggmNcSiYeU68Msoe2

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