Transaction not yet indexed

NF1exWmFUTqQmCmpf4sDYhKUvf6FbQqhyQ15esbstGuqUY7VmY14i7yUZkXbfeGWBv3B9EXrfzxTikHR1pnZxmi

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