Question conversion shader to URP

Hi guys!

I need convert this shader(standard unity) to URP.
Any suggestions?
Thanks in advance..


Shader "Custom/Vertex Color Splat Surf Shader" {
Properties {
_ColorA ("Color A", Color) = (1,1,1,1)
_Splat1 ("Base A (RGB)", 2D) = "white" {}
_IntensityA ("Intensity A", Range(0.5, 1.5)) = 1

_ColorC ("Color C", Color) = (1,1,1,1)
_Splat3 ("Base C (RGB)", 2D) = "white" {}
_IntensityC ("Intensity C", Range(0.5, 1.5)) = 1

}
SubShader {
Tags { "RenderType"="Transparent" }
LOD 200

CGPROGRAM
#pragma surface surf BlinnPhong

sampler2D _Splat1;

sampler2D _Splat3;

fixed4 _ColorA;

fixed4 _ColorC;

float _IntensityA;

float _IntensityC;

struct Input {
float2 uv_Splat1;

float2 uv_Splat3;
float4 color: Color; // Vertex color
};

void surf (Input IN, inout SurfaceOutput o) {

half4 splat1 = tex2D (_Splat1, IN.uv_Splat1) * _ColorA * _IntensityA;

half4 splat3 = tex2D (_Splat3, IN.uv_Splat3) * _ColorC * _IntensityC;

fixed3 albedo = lerp(splat3.rgb, splat1.rgb, IN.color.b);


o.Albedo = albedo;



}
ENDCG
}
FallBack "Diffuse"
}