EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15b5aadf7bedbfdb4c4130b85c443944735d58df525694642d3b5c8e95f8054d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-15b5aadf7bedbfdb4c4130b85c443944735d58df525694642d3b5c8e95f8054d"}]}