Transaction not yet indexed

5Ui73yR9Umyy1oDMZdmeJ7tky4k8rSsFCpGCLNuGyRqQQLUFD2RhFAN6mLzH5AZPi4iYFsJJWaTQ8EsSgPaRJoX1

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