EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99f870bdc5e177c3a8d7abc358c191f85913005eed74f4eeac2a44e4dc41f792","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:wm8WKZK4qR-99f870bdc5e177c3a8d7abc358c191f85913005eed74f4eeac2a44e4dc41f792"}]}