EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c845876e4fc4f518f3eb234dc968f61bb94bdcce61b74f6ed18c24dd76108197","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-c845876e4fc4f518f3eb234dc968f61bb94bdcce61b74f6ed18c24dd76108197"}]}