Transaction not yet indexed

RWK9scNopuKQNM5AjbQMCaTKY7kiK1LRCYYXsNNM9Kj9XAPEzcR4twE9R74NaPFgxZRz2AtDNGpm8rA4ckyZ2dU

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