Transaction not yet indexed

AdF9mfppZNCdJDfRM2o8pGN3n2uBy6RDtA8n7htSEa4zCBSDS9Ksj7KxjvpLPyAtKXssU4Afoypw7u5n1pv9g1M

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