target attribute or the rx and tx attributes.call.fork.startedcall.fork.stoppedAuthorization: Bearer ********************curl --location --request POST '/calls//actions/fork_start' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
"client_state": "aGF2ZSBhIG5pY2UgZGF5ID1d",
"command_id": "891510ac-f3e4-11e8-af5b-de00688a4901",
"rx": "udp:192.0.2.1:9000",
"tx": "udp:192.0.2.1:9001"
}'{
"data": {
"result": "ok"
}
}