Transaction not yet indexed

21R4LeU5WrUSgF1E7s2Z1BxuXNLdNNRqcVesAwP5d871NqJyfvvZzGVGYjv1cj9VYEmTBTVfQ9HT1H9iZB3n92mN

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