Transaction not yet indexed

UFMLRFudkvmJESqPE3ftqnTpfebDggAnJFNedkUhsqSsVVmAmexALNTmQ4TvPxuDdA5p1jFf9Wf3NpmYgCQursS

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