Transaction not yet indexed

56Ubvo5GktPMLVMPNtsinabz2yFRqQZASJeV1yMgPdqAh9nSY4ducPqVV3fwaABgJLGKYS1MXfBh2j6dsg7w2RMR

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