EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c7953790a62e10235286f026f646aed1569ecf15c2a1a187c5e78dab57267afd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-c7953790a62e10235286f026f646aed1569ecf15c2a1a187c5e78dab57267afd"}]}