EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5999adbf0fab3ce7d2387dc9d70dfeef7629b8b7672bbac55fd74b6b297e038a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:KgAa8XkpeB"}]}