Transaction not yet indexed

5AB88b9bUGnhLvzQsM8V4sKT9LVWgM4L9Ti5c6qC7DLQ96MkXH2PHmXDVET7i3k5ie7uzEpEn17U8uaMFPfzZ6aE

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