EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d1f66a310367c736f2cd693359f536f2f8894c713b561faca08e2240c28eaba7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:M2o4AVnWlG-d1f66a310367c736f2cd693359f536f2f8894c713b561faca08e2240c28eaba7"}]}