EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"69a5037c9141e9bf993a169b877aece0730b1e242043801cc9db14d26ae01360","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5ZqNKgrWpd"}]}