EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57c5b646ff963a9eea2cb28503beea48db943ebdce17a7d693cae25dcd11a182","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-57c5b646ff963a9eea2cb28503beea48db943ebdce17a7d693cae25dcd11a182"}]}