EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"16b17eedd23dfa98a196a51c06c13908fd9bc8ceba9ee578a08224ee00d709de","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnPw4M5-16b17eedd23dfa98a196a51c06c13908fd9bc8ceba9ee578a08224ee00d709de"}]}