EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"515886d62d46e22bb39317a2ed578484d91d6a842b8c60a154456ae87d004a85","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJy3Wxy-515886d62d46e22bb39317a2ed578484d91d6a842b8c60a154456ae87d004a85"}]}