EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57c4b6b9bb7ef72e2e8d59961ee35ccff342b8e07f4957109deef643616b35db","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:2mBX9gy4wv-57c4b6b9bb7ef72e2e8d59961ee35ccff342b8e07f4957109deef643616b35db"}]}