Transaction not yet indexed

42uk51c4XyRaKphXGZYFWiArxzyjYpZjoZB7diCKbq3CMLscTMjoCkqC6HtDptTG3WakNAv6TrK4tdAZcxLo22js

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