EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aac5120aa05c63357aed84250598e765256489e7031f3f6a1f8cac7206991168","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DwrjBx-aac5120aa05c63357aed84250598e765256489e7031f3f6a1f8cac7206991168"}]}