Transaction not yet indexed

42m5S5vUaVrtn79a2W53pd3QTq5CaHUPYtBYS1i3ax7WTGv7exDCFKzJ8hiMFMPFTTeEwBkfxbRKbaVrFuG31Cm4

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