EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"980f820536e241b3f28aae8f041124b17907c5b55cc58c36aa374c70f15f83db","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-980f820536e241b3f28aae8f041124b17907c5b55cc58c36aa374c70f15f83db"}]}