Transaction not yet indexed

4SMtzMcuz3uH6TVZNKnVZMAq44gGt3CtaPDnYJ4WFNtR5LKqKJx3HmwT24gdZb1j51GWhtW39VqeYBKvDcXLL178

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