EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84dc97a455b847880710d1a83230a8a8bccda1c1593d1f8b15b7aad92487bb14","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-84dc97a455b847880710d1a83230a8a8bccda1c1593d1f8b15b7aad92487bb14"}]}