EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ca2224ee5cc790442c1dc53c6ebf1126042802b6331bd43766ad601febbfbac","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4ca2224ee5cc790442c1dc53c6ebf1126042802b6331bd43766ad601febbfbac"}]}