Transaction not yet indexed

5u3uM2MXugogfKxdYdH9BV3MFF2c1U3vtbYHDDWipvcmwXK4vr6tca2DeSXdBQf19jWs7MAWnd4qPSnCZ3PJ2cfF

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