EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1f61fd77a8274e8647c8471740eb5913fd78426b517d59ce1954931f80ee2961","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-1f61fd77a8274e8647c8471740eb5913fd78426b517d59ce1954931f80ee2961"}]}