Transaction not yet indexed

5XXtaZ1wnRZ2DF18mzCZh8jt59tQLvunXmeNpyCb9d51ThkpcZXoJ21qWUap6sejpCKFcDGo6JCetyeKtq1r32v4

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