ProtocolFeeSharesBoughtBack (uint256 , uint256 , uint256 )
[topic 0]:0xf8c67da77ed4cb50a4dec91c60cf78ee219033bd3c55a86d133178c557c2d2cf
0x00000000000000000000000000000000000000000000002c0252efcbd0528d5200000000000000000000000000000000000000000000000364d2aa85159448dd000000000000000000000000000000000000000000000001b26955428aca246e