EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4f863ab301f701e4a33e5f8c8b2560ffe680d23cd46c7ff249bf8a2174b3ab9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-f4f863ab301f701e4a33e5f8c8b2560ffe680d23cd46c7ff249bf8a2174b3ab9"}]}