Transaction not yet indexed

UDkv8fC69BayU4dspcaGo43MsP6fGjvnFhGdWx2ApRAEMvXvtmx9spf3Qk7ikD4vD8zwDqbvjXwpwMeJq89PJ97

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