EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48d7f30cef35576ce0d3e48bc78fcba5a887bba1b79055a816fbd291a3dd6f87","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-48d7f30cef35576ce0d3e48bc78fcba5a887bba1b79055a816fbd291a3dd6f87"}]}