EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2aa9915492bd54a72fb02bac2227791e8d933495c9ef02ce4bb99fa4c75426db","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-2aa9915492bd54a72fb02bac2227791e8d933495c9ef02ce4bb99fa4c75426db"}]}