Transaction not yet indexed

2Stf1sigXTZrbC8YaBUrh7MDMZmhihkEvDGjMXGdfSRCtj7E96yNbvA2NKQb2zxDvuosc7YHjGJkzCS3ENEitXZj

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