EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21b4561f4eec64165396964a03a2c31aff156a55bf3cb429e0b2d253fbd25e50","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlKdWER-21b4561f4eec64165396964a03a2c31aff156a55bf3cb429e0b2d253fbd25e50"}]}