Transaction not yet indexed

mkpE8mUKjXHcC3LiSMPYA8j84gwECDpXF1SP3Zf2iPPGWnSvTGgExWmUbMbvQ92KThnf9zQbsT95aQktZBP6XJE

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