EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b78f6138e86e95bc11af41e820fb58d43a20dc42d1d598400bae1df8df7d64e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-1b78f6138e86e95bc11af41e820fb58d43a20dc42d1d598400bae1df8df7d64e"}]}