Transaction not yet indexed

NKeMhmXhdPPsLCTkZ7Fp5Xi8R7oHiNtXw5MFzCaJn8fomJTeukmEnP68wfrm8jEhq8FpNBTEZQR36kdz2YA2HE2

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