Transaction not yet indexed

KFZdSmrb8dMuZGck9eHefLD8EqSr2DgysNNhxBEm15GqMLTjcRP9v2QBK7ehh4gCj9FcxFX7k4srkqaEURVVkf5

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