EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"578ed8755e81502072f8e342872b0700209b8ab933b237a84a663754f2fbabf7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wvOjgo-578ed8755e81502072f8e342872b0700209b8ab933b237a84a663754f2fbabf7"}]}