Transaction not yet indexed

21bF8duJU2E1U2i6MbmHAiSQcD4BfCy5DF8aCyVDc2qS7TB4MpwkKNByaR9Ybs6MAfd1XBEZaFcj4v4vUjH1dhfd

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