EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1944fe9d6fbb6144671b1d4c4eeacf7af437a41c0c542f685559c837788fae88","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeBdkjqZ"}]}