EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3048064b0479ab11967bdee393cdc377559359a3cc0066b22cf48eb6cd2d7a77","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-3048064b0479ab11967bdee393cdc377559359a3cc0066b22cf48eb6cd2d7a77"}]}