EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a71c4aacaeb30e5454ac261a73c40a89ed09e0345a4b73685e64f76f52647646","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:3pL4g1oXP5-a71c4aacaeb30e5454ac261a73c40a89ed09e0345a4b73685e64f76f52647646"}]}