EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2c7216bce47123a2a8e9f556050b690059f059b93298e4ee42506d70f3ac2a70","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyMJX8e-2c7216bce47123a2a8e9f556050b690059f059b93298e4ee42506d70f3ac2a70"}]}