EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d4fb519c8a8f46eceb4f73253ef78aa13a220a760713981b3d70539e5966389","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYGJWzx-4d4fb519c8a8f46eceb4f73253ef78aa13a220a760713981b3d70539e5966389"}]}