EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"390ff7480e85a319d78e64e9a7326a52b44c66ba73d6cda1c624aa501be84e02","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-390ff7480e85a319d78e64e9a7326a52b44c66ba73d6cda1c624aa501be84e02"}]}