Transaction not yet indexed

Nnkro2FkyYwe8jepCUY7cbDNJprYv7kmW7Hxjy8DQ5RFyiNGnmNbY2EqB8MKC7BWPVFbkfw1mYLTvtAX2ZK7D9v

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