Transaction not yet indexed

u4MBUnBFf2M75Lkq8dNFtG1AtWdkPaZfgenrmLw81Ewsr6qwMzHqgphQ9pjKtk7wFS15MT4DDcZYa7MDoLwTHXg

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