Transaction not yet indexed

KLxavCNtuSCLJm9JnHuUAN5zBerhAQegnD4jCwRng7i3cKHjyiBo8ZEBZQm4q7WFTWuD2TGmfsk2T6B3DfiTA78

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