Transaction not yet indexed

42mtUDmji5ExSrPXbgtDCP91tEBk9FmYiq1Uh9CH8kTkBHTLDZihVMvWza8kfAbVsvEG8iTC2PjLsebZii5xYvqn

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