Query the amount of TRX burned due to on-chain transaction fees since No. 54 Committee Proposal took effect. (Confirmed state)
Before the No. 54 Committee Proposal takes effect, the destruction of transaction fees is completed by transferring to the black hole address TLsV52sRDL79HXGGm9yzwKibb6BeruhUzy, After the No. 54 committee proposal takes effect, it will no longer be transferred to the black hole address, but will be directly recorded in the node database. Users can query the amount of TRX burned due to on-chain transaction fees after the proposal takes effect through this interface. The approximate amount of TRX that was destroyed before the proposal takes effect can be obtained through Balance of Black Hole Address - Initial Value of Black Hole Address Balance.
Note: The initial value of the blackhole address balance can be obtained in the node configuration file.
Returns
burnTrxAmount - int64 : Amount of TRX burned, in sun.