EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d8d96b61228b08dd3ed6b5f013dce079b0b2f3485a8d0fe1a4b290bf4dfcf4c","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:J9djzqYXnY-4d8d96b61228b08dd3ed6b5f013dce079b0b2f3485a8d0fe1a4b290bf4dfcf4c"}]}