EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"474c068e9e7fc9ef9d2c866d711c9b188b5dc83b68dcb43f92dcfa04b123f9e1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-474c068e9e7fc9ef9d2c866d711c9b188b5dc83b68dcb43f92dcfa04b123f9e1"}]}