EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"773d8943b0fff577a3b07939cb0581f8d62b0c76ca9ab000469ef6b1947ed775","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-773d8943b0fff577a3b07939cb0581f8d62b0c76ca9ab000469ef6b1947ed775"}]}