Transaction not yet indexed

42mfdPftjKtzb2aFQQcN13Doi4CWqztFW6n9UVJT6nb7WUXas6W4bnScFJL18mvCJ1MPMYwxQRN6dWSV5kHMJfJu

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