EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"90a896dc3c0c76bc20056ecfccf337b0f7c1112b165487ea8ad6a3e4b6fbb8db","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-90a896dc3c0c76bc20056ecfccf337b0f7c1112b165487ea8ad6a3e4b6fbb8db"}]}