Transaction not yet indexed

21Huaz6PMYBjfdSz4RsadgSkCSUFqpsJorNKSPtWzS8gmtzdadDwprqQnjH7eXMATFxpEHXnZxReEgZqkF4sSiwT

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