EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"de460687fc9a97709f58b844b45bac3d39c485385699a14de39f88a6c9aff92b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-de460687fc9a97709f58b844b45bac3d39c485385699a14de39f88a6c9aff92b"}]}