EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"016a250390743c8380c8b1dc2f690b9a5ea540a35c92184fea15a68e92431b0a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeLnW8R-016a250390743c8380c8b1dc2f690b9a5ea540a35c92184fea15a68e92431b0a"}]}