Transaction not yet indexed

4e3ofNEMabx7XtxsQk7cfVrMexNzuAiXSNQuJza218jvB7xziQFaWJXUqeZ2eP5kLnwqyxQqVrEXEBAKaUB24gRE

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