Poloniex has officially announced its support for the upcoming Ethereum Merge upgrade and the potential chain split that may follow. The exchange will list two prospective forked tokens—ETHS and ETHW—along with their corresponding trading markets, starting August 8.
ETHS represents tokens on the new proof-of-stake (PoS) chain, while ETHW will symbolize assets on any proof-of-work (PoW) chain that continues after the Merge. This makes Poloniex one of the first major global exchanges to proactively support the transition and account for possible network splits.
As one of the earliest platforms to list Ethereum (ETH) and support the Ethereum Classic (ETC) fork, Poloniex has consistently demonstrated strong support for the Ethereum ecosystem.
Statement from Justin Sun
Poloniex founder Justin Sun commented on the development:
Regardless of the community’s final decision regarding the fork, this upgrade represents a step forward for the Ethereum ecosystem. We are fully committed to supporting every innovation within the Ethereum network. While PoW has contributed significantly to Ethereum’s growth so far, we are prepared to back the community’s direction. We hold over one million ETH, and in the event of a successful fork, we will donate a portion of ETHW to developers and community projects to support the ecosystem’s development.
What Is the Ethereum Merge?
The Ethereum Merge refers to the long-anticipated transition of the Ethereum network from a proof-of-work consensus mechanism to proof-of-stake. This upgrade is designed to improve scalability, security, and energy efficiency. It is expected to begin in September 2022.
This shift has sparked discussions within the community about the possibility of a chain split, where some miners may continue to support a PoW version of Ethereum.
How Poloniex Is Preparing for the Merge
Poloniex will allow users to voluntarily convert their ETH holdings into ETHS and ETHW at a 1:1 ratio before the official upgrade. Users can also convert these tokens back into ETH at the same ratio prior to the fork.
The exchange will take a snapshot of user assets holding ETHS before the upgrade. Depending on the outcome, the following steps will be taken:
- If the Merge is successful and a split occurs, ETHS will automatically convert to the new ETH on the PoS chain at a 1:1 ratio, and the ETHS market will be delisted.
- ETHW will be assigned to the PoW chain with the highest hashrate. Should other PoW chains emerge, Poloniex will support them based on community consensus and rename the tokens accordingly before enabling deposits, withdrawals, and trading.
- If no split occurs and the PoS chain prevails, ETHS and ETHW tokens and their markets will be delisted, and ETHS will convert to the new ETH.
This approach offers flexibility and ensures that user assets are protected throughout the transition.
👉 Explore trading strategies for potential forks
The Role of Exchanges in Network Upgrades
Exchanges play a critical role in facilitating smooth network upgrades. By supporting both potential outcomes, Poloniex provides users with optionality and reduces uncertainty.
Offering pre-fork trading also helps price discovery and allows the market to reflect collective expectations about the Merge and its aftermath.
Frequently Asked Questions
What are ETHS and ETHW?
ETHS is a placeholder token representing the new PoS Ethereum chain after the Merge. ETHW represents any potential PoW chain that continues post-upgrade.
Do I need to convert my ETH to ETHS or ETHW?
No, the conversion is optional. Users can choose to convert their ETH to anticipate both chains or hold ETH through the upgrade.
What happens if there is no fork?
If no fork occurs, ETHS will convert to the new ETH, and both ETHS and ETHW markets will be closed.
Will Poloniex support other forked chains?
Yes, the exchange has committed to supporting additional PoW chains based on community consensus and hashrate.
Is it safe to trade these tokens before the Merge?
While Poloniex is providing a structured platform for trading, forked assets carry inherent volatility and risk. Always conduct thorough research.
Can I trade ETHS and ETHW after the Merge?
Markets will remain open only if a fork occurs. Otherwise, trading will be halted.
Poloniex’s early initiative offers clarity and options for Ethereum holders navigating the Merge. By enabling pre-emptive trading and conversion, the exchange helps users make informed decisions based on market sentiment and technical outcomes.
Whether the Merge leads to a chain split or not, platforms like Poloniex are crucial in maintaining stability and confidence during significant blockchain upgrades.