EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"33949c83a270c8a6d7c487ee5e54c3426a5da05df87dd94ab1a952292f31be74","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMp529erA5"}]}