Transaction not yet indexed

koEXByAksgAmUwpYKtC98MyDK7KK8M5RF7P3ZrxaQfyoTDK5T2ZFQhZZRiYAh3R5XzXkJLkfTujaRrNLSZzU321

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