EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"425586c0fbf47e80ab8abb0285c957b9513a9eea65b6875719d11328a574b504","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-425586c0fbf47e80ab8abb0285c957b9513a9eea65b6875719d11328a574b504"}]}