Transaction not yet indexed

DubK5khPHcKpgpj9kjvuyTf8oUropt3vt7vhEG8pTwbZPtz4BRtRJ3L1mDDg8NGe6f15oyhwxFu1FSpkWZAtsHU

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