Transaction not yet indexed

2nuAg5rqc4FvSL8YZefrzhfuJRRNKcbZWv132eMkg4VT1VTy2PsRRpF2oLNT7oJnkJk6W7bdWQPqh7CSTSACiW13

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