EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0d9ce41266a8a1487a824794102821b741bf0823c34992a681414fa981bc491c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-0d9ce41266a8a1487a824794102821b741bf0823c34992a681414fa981bc491c"}]}