Transaction not yet indexed

21o4VB2q7r7HzMyAQhrKfNNQHyQbaM2UXmUy9yJVc6Qb1zD2uydZer4qS1qfYNsEvD4PMHbZ6hN3gZGKvYwmC4KA

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