Transaction not yet indexed

RuMArtxpgkrC8vqMQUeKohAsFbFa5kGqoGAspCJDRdgJeaP6M6r9F9wz5pXi48i148jfaKFAmuzJheotZ5PbjLT

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