Transaction not yet indexed

2USTnTEmjrkP91rFJrtYbUXhtVQ5dgRbpWakaQdPhcrr1Z1TqgwVTY2HaFwRBvXjMCBi9msc4eFcrb5poTM4j3Y2

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