EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a0d90117ea796162bf406346528692c381784370f0ed64fca1f0d57e40da4ef1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a0d90117ea796162bf406346528692c381784370f0ed64fca1f0d57e40da4ef1"}]}