EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a81ec4088b6c71d2862e6169ceca829eb160670e70ccfe9e5ac128307ea788b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:xl7XnrvXM5-1a81ec4088b6c71d2862e6169ceca829eb160670e70ccfe9e5ac128307ea788b"}]}