EVRF 2019 mean-tide height - EPSG:9390

WKT

VERTCS["EVRF_2019_mean-tide", 
	VDATUM["European_Vertical_Reference_Frame_2019_mean_tide"], 
	PARAMETER["Vertical_Shift", 0.0], 
	PARAMETER["Direction", 1.0], 
	UNIT["Meter", 1.0]]

WKT2

VERTCRS["EVRF_2019_mean-tide", 
	VDATUM["European_Vertical_Reference_Frame_2019_mean_tide"], 
	CS[vertical, 1], 
	AXIS["Gravity-related height (H)", up, 
		LENGTHUNIT["Meter", 1.0]], 
	ID["EPSG", "9390"]]

Data from @esri/proj-codes

{
  "wkid": 9390,
  "latestWkid": 9390,
  "macro": "PE_VCS_EVRF_2019_M_TIDE",
  "name": "EVRF_2019_mean-tide",
  "wkt": "VERTCS[\"EVRF_2019_mean-tide\",VDATUM[\"European_Vertical_Reference_Frame_2019_mean_tide\"],PARAMETER[\"Vertical_Shift\",0.0],PARAMETER[\"Direction\",1.0],UNIT[\"Meter\",1.0]]",
  "wkt2": "VERTCRS[\"EVRF_2019_mean-tide\",VDATUM[\"European_Vertical_Reference_Frame_2019_mean_tide\"],CS[vertical,1],AXIS[\"Gravity-related height (H)\",up,LENGTHUNIT[\"Meter\",1.0]],ID[\"EPSG\",\"9390\"]]",
  "description": "EVRF 2019 mean-tide height",
  "authority": "EPSG",
  "version": "9.8.14(12.9.0)",
  "deprecated": "no",
  "areaname": "Europe - EVRF2019",
  "extent": {
    "slat": 35.95,
    "nlat": 77.07,
    "llon": -9.56,
    "rlon": 69.15
  }
}