EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c451300e009ac2e71af121b60f5d230e857152115341f50b6069cf52a3249626","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:92q4x87RqJ"}]}