Transaction not yet indexed

YUd6xmyUyzAqBVqcDEVYnPzDgag6PcWpFokhKikACiiDGkfifdtoDhKJgWiprDMYrNK5Q3TqW5tFtxPMTTk9ExL

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