EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"276d33f409caa867c02d7f8102c86d91b7ac6c1863e58b0bed97a5cfac3f6469","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-276d33f409caa867c02d7f8102c86d91b7ac6c1863e58b0bed97a5cfac3f6469"}]}