Transaction not yet indexed

21NDXSWG6btcz7vB2uM8k1nqFzMVa9RqAvSkBW5ced8kxLYcWe7AjMNXSxqRhr9HzPQA3h7MB2izDzDYdEfGtyFN

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