Transaction not yet indexed

HMDuXrMDJd6Fop4MSniFiAykDzZ8SqDUzak93Bn2qqjWy9inxbKJtuPpLJC7ZogVfk15Skh1PeLjMGSCAwC46WK

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