Updated createNewDepositFeeEstimate to view
Changed type of createNewDepositFeeEstimate to a view function. The
function calls `openKeepFeeEstimate` which is also a view function.
@@ -221,6 +221,7 @@ contract TBTCSystem is Ownable, ITBTCSystem, DepositLog {
/// @return Uint256 estimate.
function createNewDepositFeeEstimate()
external
+ view
returns (uint256)
{
IBondedECDSAKeepVendor _keepVendor = IBondedECDSAKeepVendor(keepVendor);
