Transaction not yet indexed

21ufcKaYkFthJdFuoU9SZ7ta5dridDXFaS6uBtiRZyMUaJLGvcCwtUGeef4J24diJe4dZTe8Kj2gTZQFyNs83M5L

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