EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9cb612e9a5dd404c0dcc3338e5177f8f81fcf52d3318f00dd0438a3ab7af7ed9","new_owner_id":"reward-optin.sweat","amount":"8000000000000000000","memo":"sw:rew:optin:MKB4a8GjDn-9cb612e9a5dd404c0dcc3338e5177f8f81fcf52d3318f00dd0438a3ab7af7ed9"}]}