Transaction not yet indexed

542hff2mpduQBhU9pFuWtaNg1k1usqUaFQzTQ652pRCRdAFSPGpS43WynX5Fav2TQEYoZASQxzKPVMoxJdqn9f7

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