EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d742bd3daeecf4ec6713e82637f305408fb44059981a64a7b050e472ef9f45c1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-d742bd3daeecf4ec6713e82637f305408fb44059981a64a7b050e472ef9f45c1"}]}