Transaction not yet indexed

DdCH4x3YoQsDVTvUJ6MvnnfXV8WChAqBf8YnQAUEL4THmbcL2ZRaQuT6MQppoqB932zFZao5htNHKnYqArPb6D8

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