EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a138751246433d79a1a01bd7e67e74f0bb67eedc32a81e63b57f53611a99b21","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4a138751246433d79a1a01bd7e67e74f0bb67eedc32a81e63b57f53611a99b21"}]}