Transaction not yet indexed

cb9kFF5oDRFgp2vLr6whSPKP1GcvCLet9gDg151rSu3PMGH1pGqC63eQG3zaky8QT5bu9h1MTcTYA8fpdjbwFk3

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