Transaction not yet indexed

5Ub2AGnauFHdWb58kwBdo8YxmL9dQMKSb1T4V6wQh3AmhkrSE9WdAgp21Sz7AAqooJ4PDH28ssFgpX5Xn1Uvucw9

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