Transaction not yet indexed

21FfE1wW74HibATiKv8GFJXJvt9QNWsjVgYvW5hvrf8cyVvjHAJ7bv5KqFtpRWVFyBEwMF7HmzvWFXc7vWdLjx6d

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