Transaction not yet indexed

21vyCmZeBivRnkRDJSPpMxFTemmYEvqUzU7LpL5dCchpT39TtMZn5faMy96q3bXWn7D9erzLNB4Uf5uqNHXpxKfa

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