EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6c75390f093aefdb88a4fe47d9b716993c7e453bd073255208664add21abe54b","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:2mBX9gy4wv-6c75390f093aefdb88a4fe47d9b716993c7e453bd073255208664add21abe54b"}]}