Transaction not yet indexed

KLfaAU8AgGdXgzeZe2iMv8GX2S12t345BVAedvaG4V7Bpy8HUkv3qof34Ctcg7HFunhccvr26mQhUXajAVruweV

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