Transaction not yet indexed

528QJ4yDZ6ArUDovAgWthbKmC48vR4C6j9CfKyutHCV3km8wUfDGKzrYDAo15j7dEa54xtnZAnVkt7b9J2LKDVRC

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