EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa70c8c15fccc3fefc9bad2a0e31e6be0921267a9d81fa8f47d3b44d8f638443","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-aa70c8c15fccc3fefc9bad2a0e31e6be0921267a9d81fa8f47d3b44d8f638443"}]}