AmountAndUSD (index_topic_1address user, uint256 amount, int256 usd)
[topic 0]:0xb80c9abe533e6358a5262b5e8e8d3aa6f8e4d2bb4ebab1e44efa024ee5cbb606
0x00000000000000000000000000000000000000000000002e4f12ad6b456ffa2e0000000000000000000000000000000000000000000000000000005425df15f0