Transaction not yet indexed

Skb9JESLNeA1nSXUhHJCESPFraGVNnzLht7pT2YoXF7WhRjp2hcsYM25ZrxFMzoGRStCfTe8D22GRtx1WaUPi6h

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