EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4928ecad96879f4a56c404e58663d55e30da9c3789188b28b2e24a4a95c89237","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4928ecad96879f4a56c404e58663d55e30da9c3789188b28b2e24a4a95c89237"}]}