Transaction not yet indexed

Ud9WdaQrQMXvd1gznXrX7gwdkwykxi1JWeKRxgRZfzRHP18AjjjhLJE3YvcYToYUyc9DQbiDsVtQVZW2EUZgYz7

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