Transaction not yet indexed

66Ss9xfYF1ZkFXLVvjuosgpaRPdnCnCfxLEnyChuS1dWzuV6hFUH7K3NCGRTnmwiuPWrEE8Figo5ELMGKhMwE3pt

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