EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a257944be800c0bf6c585917b858618b9229be4dfa1d0218b94378b7a9269a75","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-a257944be800c0bf6c585917b858618b9229be4dfa1d0218b94378b7a9269a75"}]}