Transaction not yet indexed

21tF8UxfiEK9Y7kUTEGY1HPz2PyVqW7fCvx9bKuiKnqptdfrwcFAb65Fa3cFc8WAMRiw7pZ4LaKjyHFLaXkNohmN

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