if your JA3 isn't being displayed, tlswrap probably has it disabled to save on cycles.
SSL_JA3_EXTENSIONS=
SSL_JA3_VERSION=
SSL_JA3_ELLIPTICCURVEPOINTFORMATS=
SSL_JA3_CIPHERS=
SSL_JA3_ELLIPTICCURVES=
ciphers <https://www.iana.org/assignments/tls-parameters/tls-parameters-4.csv>
extensions <https://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml#tls-extensiontype-values-1>
elliptic curves <https://www.iana.org/assignments/tls-parameters/tls-parameters-8.csv>