EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1cbc38abe941490879c9f4a517dd92b9eae41e4b3ca976556bfece30a79860c7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:4PDxEYnKqL"}]}