Transaction not yet indexed

Lb6ugK9BbQ4FdQ4b5c9JVcmA1J5gZWWjBHeZo5K4WqC4FW4zyTxtXt8igzAu92sWg71HMEn6EcbD5FWmhjXFNk9

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