Transaction not yet indexed

DdCu3gZCkiCZue8uDf1t2viFRngb9pxKMNzV8zaDDoqdhKz8ykra9omnmkq7d9kA944TY2RKqQCy7QB5zDPHoXd

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