EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7402d3878a3dea21ef540f44e4bf5974bd3c883233601864a680c204cbfc4e49","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DbvXBx-7402d3878a3dea21ef540f44e4bf5974bd3c883233601864a680c204cbfc4e49"}]}