EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8926505ce5c58707dbc5cf3989d83fa68351bcf375b3fdc489b65a297f04885","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d8926505ce5c58707dbc5cf3989d83fa68351bcf375b3fdc489b65a297f04885"}]}