Transaction not yet indexed

DF43LgLBPPCSpfPFpFkCy1FqeRZdKELGszzEWhYhx2dv7gxUVkYWrJ1q9sm64UaSD1E7ksMTy1pfZK5VGShagGa

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