Transaction not yet indexed

21Yfy1aGKPJc1yvyFZu7oJDkXAX7mCCduaB4HepyHDNmjXPsFgWHUXbVzWfRn86e1K19tyAdBBDbTfh32KrxhrSf

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