Transaction not yet indexed

LK2uSAqoshFE2MrTmV8nT45qUgbNSpSgNTs32NbXfWBZ44ncJA97yc6Qiex1xVki4Q2pDqxrVfuGqQQ6YV7G9sM

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