EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fb0999bd4d75682208d971946bede878ea1f578231bf9384f115014ef8df62e5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-fb0999bd4d75682208d971946bede878ea1f578231bf9384f115014ef8df62e5"}]}