EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15605d97e3457a0cc7aed510bdce57ce2ac96b739fc5e913ee25755fce5cc0d4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrYq412-15605d97e3457a0cc7aed510bdce57ce2ac96b739fc5e913ee25755fce5cc0d4"}]}