Transaction not yet indexed

YSTaRBb99RCdqHzvabybREDTssBU27Uu2fFA9iENdKoJQmu2cqPwLxK9gSLAhdNAvEPE6PSpWkbTvuxNE9F7ud3

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