Transaction not yet indexed

421oXTWj8ZHDVkaEpqkh9oaRaXkXKQFt7bwwaMVoCq4FWP7tMaMDwS8Fc6ockG3FwLEpzdb9rEK2g9DCB8snnqGH

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