EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0ec0a6df601fec7f3588945d5661a62675366694ff422b7ec7f3b3ff8ef91547","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-0ec0a6df601fec7f3588945d5661a62675366694ff422b7ec7f3b3ff8ef91547"}]}