EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f94b13feb8e5a564d53bf689b45f8acd3db80f8a40be760c9f7ec8593cb99952","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:VjpGvNlxqO"}]}