EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8e6b18d3ecf066f4c69113caabccaaf88ac02acbb12c101422219856ee6da32e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-8e6b18d3ecf066f4c69113caabccaaf88ac02acbb12c101422219856ee6da32e"}]}