EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81281917599b571a464c398bc3d4e397326eb98bb68396f99dd521d1a28186be","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:2mBX9mzXwv-81281917599b571a464c398bc3d4e397326eb98bb68396f99dd521d1a28186be"}]}