Transaction not yet indexed

28RrcowZnvxJGVvueeAZSvqtSK3HJfwKJynyjMBw5hFr1Fqi4EXFa1ReCrjvfarN1bkDpmu1Cod1CopmLN7akgi1

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