Transaction not yet indexed

RKN9Eu6oMecbWFviveT3mdXjeF1Pf3Q6aGGWeWqdXmvbPJ5Wbtq6dJcXJL5J7D2N8569QH8EYqPbw1KLxNwf6H2

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