Transaction not yet indexed

5stPPMop3S8ZVLgWEdJokmMboJsY37C8qdu3ukyKkXQbrZcDe9pPXtvFdJ4PD5v89jrXP7d9Jbfrujgd8qaX5Sz2

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