Transaction not yet indexed

MiM5k7uecgkapFUaoSSBT97Hcy7JRixirrWcZujXCPFGmkiCgqF3qxwjWMy4ugcMZKgDWpXBSbCdozPmpMNs6zA

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