Table 2.

Time consumption to insert patient records to permission tree.

The number of patient records inserted	The number of patient records on HF blockchain	$T_{rHF}$ (ms)	$T_{uGraph}$ (ms)	$T_{wHF}$ (ms)	$T_{total}$ (ms)
100	106	71.419995	0.106323	65.11438	136.640698
100	206	74.081626	0.084857	71.908411	146.074894
100	306	61.198432	0.053707	61.853269	123.105408
100	406	76.109884	0.106680	116.906602	193.123166
100	506	86.403810	0.098089	62.156150	148.658049
100	606	59.150527	2.228658	76.420628	137.799813
100	706	77.629765	0.076686	83.848741	161.555192
84	790	91.456703	0.110604	144.965081	236.532388