FundingRateUpdated (int256 rate, uint256 underlyingPrice)
[topic 0]:0xd2805fe76d30598332a67c1061cee82e2e102b0f59f5457b1729bce028a054a0
0x000000000000000000000000000000000000000000000000006930fff5a6c09d00000000000000000000000000000000000000000000000331f179b558b3da7c