Transaction not yet indexed

c12koJ2FnmxzeBohgRgWgYpdSXFsMXXXKYRhZSbPndi8MEDAySLgUACRbCvvUttYxF5mD3muoACSWo6bSMSUCud

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