Transaction not yet indexed

NUNp6onWfmnrfvM7H8twkhvjgWFR3KKMdUpEhfHjiiZNHLsiK5cQKp81gMYjHjozdoCv9VSSK4fe96LZpLqmRAQ

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