Transaction not yet indexed

5UbLjuLwpMY7uzoWg86PLZWXBBKZRuPVYbGTsFZbGFePwCqaRuxXLNmHzpC8kJq3kwZtWfWeJ8zddFjyr4Rb2xpQ

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