Transaction not yet indexed

5UngEDpcaBeEBqfSpQQHMv6dUSj2hBpV3SckJ91mpJ2wSGLko3dbja36mgp2nFXkvRZfmU2DveK3yx6REwYmCdU6

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