Transaction not yet indexed

3u6Ri5MoLK57KPeayHF3yf4mqEnirHcFKW25kprCVMYG8RVo42yAdMXHiUUa2JqeSdCCy5mGZmRvHFLCrLU1E4GM

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