Transaction not yet indexed

21HTk6HKLgxcMqaJUvbsvBsg7CeMegXcEf8bsvnuxZWxZsdMVFNx1Vo1z9yKEPHqq2iUZ75fUEPdX7F5CsvmvxKQ

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