EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"97f5c5980fac523daa1d823fd9f7a7f18793f223bda121c98ffbf6d39be675a6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bAkjLK-97f5c5980fac523daa1d823fd9f7a7f18793f223bda121c98ffbf6d39be675a6"}]}