EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff15757d65bbfe5882388b4db4ffc3f0ad83f0fa11e500ed2dd2b9d9e6c73ac4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-ff15757d65bbfe5882388b4db4ffc3f0ad83f0fa11e500ed2dd2b9d9e6c73ac4"}]}