EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3f134bf5dab7585a3edcb8c3fc679ea8c6f697331d1c70c5518b06399f90b8dd","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:OKMXOay451-3f134bf5dab7585a3edcb8c3fc679ea8c6f697331d1c70c5518b06399f90b8dd"}]}