Transaction not yet indexed

52pbkk8AkGdKsMoczv2XeNNGQ7u8HmJSmTQXFTscAYwAWp8h1HMtyCaVrTC3C21vCe9SJARCZ5YXxBCbujLHJ8Tg

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