Transaction not yet indexed

21LSQsdKMdFaNPZ93Hexd7xP23kFQCWsVt6i5n59PQnTnQDaXvXUX2WvBqz9PAFpkyQ7Cj34LCQ9h7CA9FurSP59

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