ExecutePosition (bytes32 marketId, bytes32 _orderKey, uint256 _fee, uint256 _feeDiscount)
[topic 0]:0x5b80be2a86a8c5c8766f0c6b530a4ce4ff4405212ad290cdcdaaf3ca5b4add90
[topic 1]:0xe180cfb6a5cc0f9e1ad025991b865096b1b7bcf70b4da5b036ece686c1746033
[topic 2]:0x90263d497fcc29e0fee5fa1e167e69081e472576a807c97ea91e422457e33c58
0x00000000000000000000000000000000000000000000000000023d61d227b8410000000000000000000000000000000000000000000000000000000000000000