Transaction not yet indexed

5UKAdbEUjAwGhEkgpECpSGeiDJTEDpMwoLc76dmYwn36pMM43ciePJabbtfnnMfeyQnP5U2CK6b9ePPgQBvr4PQK

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