EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99b95e287b18486a33e6a91fe34a19f5df0f16783592b321c37677277956edce","new_owner_id":"4d43c1d155974f1c17ec0f0789cd0caaae614b463fcdeade94904b33834c7cba","amount":"8300000000000000000","memo":"sw:t:gk3xmA4Myr"}]}