EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b82badb574136897859128a2cb464775f95a422aa0b4973cbf3ae7f78ad5f78b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:ZMp8dwVpVJ"}]}