Transaction not yet indexed

21BEG9tyJnfNf9Z3SJdwrqDqQNXsFDi8Bi1HdvQSRpiZKdgeN6j8UUNLQGr3PwPxuvZdJpgkDG4Cg5UJHSdfJSMo

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