EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64baa59520f2e9cc80ebcbcbe681fcf645fd7ac648c8997301b1457b86e398e8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-64baa59520f2e9cc80ebcbcbe681fcf645fd7ac648c8997301b1457b86e398e8"}]}