EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c39b7d8db36afc195547669b9b7032ca4b9e9219ba3adc88bf610187871a5c5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqMMvwLqE"}]}