EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3b9f47867f4328def32c7ac21cee3731f240201a8aedba2ae63d053e8598d9d4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3b9f47867f4328def32c7ac21cee3731f240201a8aedba2ae63d053e8598d9d4"}]}