Transaction not yet indexed

5mffhRNRzSAQaVBdwe8PfA4k7uX29UYSSs7DMWUyThnjXphi8ZevMUok6gmeVqeMLdWTesro3s43kWSyJybq5jHa

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