Transaction not yet indexed

AEF8AcugKFXtycF1tXPCt9aejmpFqhT3rnfEUMjM4VyNoYW3v2p6CaxsYTcF8Y3yPPDEKedb5TyR4Y2JYQCL18f

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