EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"197df7649c086e2c0f3bb6974ccbac3bb99b9161b2dbe67ad1ee37d6d04eeb29","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-197df7649c086e2c0f3bb6974ccbac3bb99b9161b2dbe67ad1ee37d6d04eeb29"}]}