EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ee742c2c79dac291535b9ddb8a58008eed9252bde2f55c21946e11d2f8281ec3","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:n4Am0kLpWy"}]}