Burn (address user, uint256 amount, uint256 index)
[topic 0]:0x49995e5dd6158cf69ad3e9777c46755a1a826a446c6416992167462dad033b2a
0x0000000000000000000000000000000000000000000000000000000000009c400000000000000000000000000000000000000000033b30075715d2ee9bd5d3f7