Table 3.
Gas Cost of the Function/Mapping used in Contracts.
| Contract | Function/Mapping | Gas Cost in Eth | Gas Cost in US$ |
|---|---|---|---|
| Registration Contract | Access Denied Due to Invalid Registration | 0.002651 | 4.23 |
| Registration Contract | Update the Mapping | 0.002231 | 3.56 |
| Registration Contract | Access Denied due to Invalid Session Time | 0.002757 | 4.4 |
| Registration Contract | Requested Inconsistent EHR | 0.003798 | 6.06 |
| AccessRequest Contract | Access Denied Due to Invalid Purpose of EHR Access | 0.00262 | 4.19 |
| AccessRequest Contract | EHR Access Granted | 0.0001567 | 6.24 |
| Revoke Contract | Revoke Payment | 0.002632 | 4.2 |