EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8c39f43bab9722bae2ffe14081c605651d511b5525e3baf0551f38ddfb4fe10d","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4a0VjDn-8c39f43bab9722bae2ffe14081c605651d511b5525e3baf0551f38ddfb4fe10d"}]}