EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8241de6d4f61e9f11701a263b6f738820b149891c004836b882158ff0985b8e2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-8241de6d4f61e9f11701a263b6f738820b149891c004836b882158ff0985b8e2"}]}