EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84a4248ddadc3d8fde30368a09d68b18a6984d918c55befe19aaef3cf6ee607e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-84a4248ddadc3d8fde30368a09d68b18a6984d918c55befe19aaef3cf6ee607e"}]}