Transaction not yet indexed

5mdnzWe6TBUBqxPg2RAQm9frQ6eeReaPPk7Su7NFSQ2GAgKS95s9t9jTnoJ8BXtjQH2dikE9moTbbLfR8GofE4n4

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