Transaction not yet indexed

JFfu8KC6nvvbRAbGPkU1S2EDUdC15Tc6rPLtLaxgAhAwiVd9qosfgzb6hcMSdVSAn4RHZrNZ9hg1RnCNBCnMs67

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