Transaction not yet indexed

5ef6mZDHQyKprg6VAihMZWMTmKDBHDKEjJ2DE3f2Hc1YZwm4K8eEU8cqvZv7pS5KfpCc8HAXkEXDr2xTJP2TuPMD

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