Transaction not yet indexed

1UdTXh2JNanoPaRWVDuassNdkaATGr31TZmMMLrJde6xBdYdw3Esj5ncidAwDjVwtWd2ghpgRSpmKG9oAx8mAyf

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