EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9fc1642305484a6d105c7656a8dd32459ff988b6ae341f0aceba74c6c3e8a984","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:M2o4A934lG-9fc1642305484a6d105c7656a8dd32459ff988b6ae341f0aceba74c6c3e8a984"}]}