Transaction not yet indexed

NNfENr5tLFsvSKHFSiLVPcjvgL8ZJ9mtqZySsg2QCSjRLtb6F4gAC7PL5JXbsiDPxmYbPrPJGQ8iUJfVEF1Eefu

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