EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"468a68a55def6099c9c76c500fda2e13a819ed61d268c219038200a421352329","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-468a68a55def6099c9c76c500fda2e13a819ed61d268c219038200a421352329"}]}