Transaction not yet indexed

SkKRfJCZQ5DKb4mnL3is6JJf4aTTL6n5bfPi3qtTLiksAXdcwuyMnjxuLQDYdXy39nucVg5qAFGcCLDGuJVncrN

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