Transaction not yet indexed

FftbEXCQRyoSSPg5oxmNUNUEtsUZMhZb5aRyHvbLPBiSkeetQeKYd2haVGCkfdmcfeYXNHbvcpDm7BPFbb8gEbr

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