EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c31024749467131f4da2c4a9e81f4693116227dc8683d325131c5151965e61b4","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:3pkWRZ1WK9-c31024749467131f4da2c4a9e81f4693116227dc8683d325131c5151965e61b4"}]}