Transaction not yet indexed

KLF3TwWWaQq8ddEfN7Moy2J2DmCECBrZW4KpRUNtNzU5cmhoWaRrNGbphgkkLvMgbhdVWAEnhiAsmFKSSvmo4ST

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