Dynamic Swap Fee Mechanism

• Introduction of a new requirement on swap:

• Introduction of the second requirement on swaps: only one swap per block per direction is allowed. The reason behind and benefits of this introduction is as follows:

• Below are a few examples of dynamic swap fee for ETH/USDC pool.

Price before Swap	Price after swap	Execution price	Dynamic Swap Fee
2000 USDC	2200 USDC	2080 USDC	$120 (6%)
2000 USDC	1999 USDC	1999.02 USDC	$0.02 (0.0002%)
2000 USDC	1999 USDC	1999.6 USDC	$0.6 (0.03%)