Transaction not yet indexed

Sk4NkWFNjenAAsMMY9UwzS95g2sGjefPgJoamRTwdbwFgkMwcnNaRtvAnCcwKSCQq32C62YuBokbaX4i6UAMAZt

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