EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"39b68e6d7453e20f2931c42044f82bd89f4be8ed768ff589317189632c03115b","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4a3VXDn-39b68e6d7453e20f2931c42044f82bd89f4be8ed768ff589317189632c03115b"}]}