Transaction not yet indexed

DUEwtKEeQv51cp4HZ25kvmKbSGsRzfKnsCfuQjQtRduejobx77Y54og5Vi2oxZ6xXue5iZAx8uuHbWJVUcVM4K6

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