Transaction not yet indexed

1Ue2oRK8CkiL51hJMdWtwZaKKaWV4rnKiLCEUxrbLwQUFis7gt9YJVM1yEtYdwCSGyBUMBFXvPqWuuaUTKjkhu4

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