EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"858ff491438879e20c750d3da247d1bf143c890aa4a7c31dc2a7131bb6451ffc","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-858ff491438879e20c750d3da247d1bf143c890aa4a7c31dc2a7131bb6451ffc"}]}