Transaction not yet indexed

ack9CBbQBF8c5Gun93mRbSbAb9jREubjEbYHLyiGv4Pz9zTdP1i3JHU6c4EcV77SZonvpBuBt8XaR4wSiK45ofb

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