Key Points
- Bitcoin transaction fees hit an all-time high of $80 million, with predictions for further increases.
- Bitcoin miners have become more profitable after the fourth halving, and the launch of Runes Protocol has also impacted fees.
Bitcoin [BTC] miners have seen an increase in profitability after the fourth halving. On 20th April, BTC recorded transaction fees of over $80 million, surpassing its previous record in 2017.
The higher-than-average transaction fees have sparked a debate on the demand for block space between Ethereum [ETH] and Bitcoin networks. A pseudonymous crypto analyst claimed that the Bitcoin network now has more demand for block space than Ethereum.
Impact of Runes Protocol and Lightning Network
The spike in BTC fees coincided with the launch of Runes Protocol, a new Bitcoin fungible token standard. However, some users downplayed Bitcoin’s higher fees, citing issues with the Lightning Network and lack of alternatives.
Despite this, other analysts and executives expect Bitcoin to record more fees as Runes Protocol gains more traction and BTC L2s heat up. Runes Protocol is currently dominated by memecoins, but the upcoming Nakamoto upgrade of the Bitcoin layer-2 scaling solution, Stacks [STX], could further fuel activity and fees.
Future of BTC L2 Ecosystem
Merlin Chain, another BTC L2, went live on 19th April and now leads in terms of TVL (Total Value Locked) per DefiLlama data. If the BTC L2 ecosystem re-ignites interest in the network, BTC transaction fees could remain higher.



