EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3e1b8e580a7b6ed1bebc504e6140aa768bc77ec2f41a25d1eb449edd00dfe7f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEgx36qK"}]}