EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a562ec1674bdccf5d4a3e3337570354787e0f2147a3c2c6f57f2333cb0148674","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kDBWrl-a562ec1674bdccf5d4a3e3337570354787e0f2147a3c2c6f57f2333cb0148674"}]}