EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff41efdb36a236e802a1c8a1a4283ec7118598287ef9a8092b38a355caba95aa","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-ff41efdb36a236e802a1c8a1a4283ec7118598287ef9a8092b38a355caba95aa"}]}