Transaction not yet indexed

ie1mbCKDkDVbbe9XJD8skmZcnMdV4hkNoX9F4eYyxV5L4M6wSE9ustmL7ZUnsqjZCWGj2psi57hqRS8e5oJe1c3

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