Transaction not yet indexed

pff1naY6EkPxnMQGLVuo1mZw1jzA3u3JitYdHt8YhsypZxstBP2srm7yeLL6hGHbcyW5MuiC4hs9eSUoiyeSypH

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