Why is the transaction fee going down? One reason is thought to be the gradual cooling of the bitcoin bubble, when Bitcoin's currency dropped to $ 6,000 at the beginning of this month and has now risen to $ 11,000, but at least it has slowed its fanatical demand for speculative purposes Decline, so transaction fees also fell.
The question is whether this will continue, and the Bitcoin community is currently developing a new payment network called Lightning that can significantly expand the capacity of Bitcoin networks by shifting the most common transactions to the blockchain.