EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8523557305f88a306ebacaa3ec6dcb8500edd4a749958b12e3e657dda411daf0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-8523557305f88a306ebacaa3ec6dcb8500edd4a749958b12e3e657dda411daf0"}]}