EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"30e9d02d34bef917263ff9acb63fa73511721a9c7754852c6d429563ec2fcab7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-30e9d02d34bef917263ff9acb63fa73511721a9c7754852c6d429563ec2fcab7"}]}