Transaction not yet indexed

5MdKbc68dmjXDmhxDUyP6jrD4UAFQpiZjCYafxp5Huz55f3BrNxpGPS9qHxbwnMEj5uzpKMDj4jqV7MJAWDyAFgD

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