Transaction not yet indexed

YYu1vadY9EWnrVujWPL1H5eRD4o6jX9NHN5qhbJooNKdnXWezCNYTs7GpDgmPPGQZMukQZRWu8a8hJxtg15LQL4

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