Transaction not yet indexed

21UbLFJ8SdBFU9JN3Y3cw92fVFuNsEqLP9pUSU7GbQVZqACEsuopnq9uhjyMYNxbrau71xbLSd9ByhswQ3SUTxuh

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