Transaction not yet indexed

21ZAXHowKgccs8QyFtUMrtkmJEEoYVi8c8JkNQRgCEsVjyDR4d7gLDu2pmZHdkkXMrFJV4MUZwGFH8ECsxdjT5CC

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