Transaction not yet indexed

RNff9DBVi6BcCtaVWASop23zG2B5mVCXaeLZwB93E5mBnK8i9P5PBFCAqdYiGsC8VVBS1KW3BkTUgEsAS3NJffP

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