Transaction not yet indexed

4Mmwa8yXs7ErUd4jtvaLqbTR1MmSNmgEAAfbPNpJ4KP3qFmCWUFegqURCWCZMp7yUfkmW6GZMCZkt2o63C5hvhW

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