EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"884ff1d1c633a5f9d60674a20491d28c3ed8ea802b588857ab2d523bcafc2409","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:OYGX0aGjAz-884ff1d1c633a5f9d60674a20491d28c3ed8ea802b588857ab2d523bcafc2409"}]}