Transaction not yet indexed

HM6cu31jhH1LSYGhsFAsRpEYZquFHrT2r1tfvReZpkfEDbQFFt2v6HfLETJzk39DUEV1tK2MZsn3LqcaokKDCf4

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