Transaction not yet indexed

iUpDZ9k7xeXM3qhHbm5bVyteo8BDEdMEjABE1JHfHm2Z7fAgvyDqHybi2ptsf6Wf9TuaHXQMCcCNUbimZ2msbJp

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