Transaction not yet indexed

UYMYUngzcrdoFbdp7ZwTTMUS51eGMgDD4ViWq5RC2CapZBxgxgCVRdUPzznXUiVL6qWMvmtNAPdtn6RqSoTLhkN

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