EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc4235a1444966cd84b528f919bde0aee5dbc99142e8f531653663f3403ad192","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-fc4235a1444966cd84b528f919bde0aee5dbc99142e8f531653663f3403ad192"}]}