Transaction not yet indexed

MkAGJHq2Ce6YPVjFNCdNhHajnkHRYRgDHKWPrASvQpSwwG2Kjr3vEgj9onCAqZeEXtH256Gx9caHrhhYeXnCh74

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