EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6b06533496b37983cbc4bbba2425765f1fca7e292e5457ec0ab2068104f83ebc","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeBJXjqZ"}]}